2019-02-26 20:12:00

37 files changed, 148 insertions, 128 deletions

diff --git a/doc/context/documents/general/qrcs/setup-cs.pdf b/doc/context/documents/general/qrcs/setup-cs.pdf
index 762912f5c..118a4e8ed 100644
--- a/doc/context/documents/general/qrcs/setup-cs.pdf
+++ b/doc/context/documents/general/qrcs/setup-cs.pdf
diff --git a/doc/context/documents/general/qrcs/setup-de.pdf b/doc/context/documents/general/qrcs/setup-de.pdf
index f64a3b8e9..cbb377cbe 100644
--- a/doc/context/documents/general/qrcs/setup-de.pdf
+++ b/doc/context/documents/general/qrcs/setup-de.pdf
diff --git a/doc/context/documents/general/qrcs/setup-en.pdf b/doc/context/documents/general/qrcs/setup-en.pdf
index 21de7d3fd..975f765a5 100644
--- a/doc/context/documents/general/qrcs/setup-en.pdf
+++ b/doc/context/documents/general/qrcs/setup-en.pdf
diff --git a/doc/context/documents/general/qrcs/setup-fr.pdf b/doc/context/documents/general/qrcs/setup-fr.pdf
index c323f49d2..7a780e699 100644
--- a/doc/context/documents/general/qrcs/setup-fr.pdf
+++ b/doc/context/documents/general/qrcs/setup-fr.pdf
diff --git a/doc/context/documents/general/qrcs/setup-it.pdf b/doc/context/documents/general/qrcs/setup-it.pdf
index 3f6d51a21..2f818973c 100644
--- a/doc/context/documents/general/qrcs/setup-it.pdf
+++ b/doc/context/documents/general/qrcs/setup-it.pdf
diff --git a/doc/context/documents/general/qrcs/setup-mapping-cs.pdf b/doc/context/documents/general/qrcs/setup-mapping-cs.pdf
index 00cc48aba..c0ebfbba8 100644
--- a/doc/context/documents/general/qrcs/setup-mapping-cs.pdf
+++ b/doc/context/documents/general/qrcs/setup-mapping-cs.pdf
diff --git a/doc/context/documents/general/qrcs/setup-mapping-de.pdf b/doc/context/documents/general/qrcs/setup-mapping-de.pdf
index 3a050b2dd..edb2f3c5d 100644
--- a/doc/context/documents/general/qrcs/setup-mapping-de.pdf
+++ b/doc/context/documents/general/qrcs/setup-mapping-de.pdf
diff --git a/doc/context/documents/general/qrcs/setup-mapping-en.pdf b/doc/context/documents/general/qrcs/setup-mapping-en.pdf
index e26121728..85f7ec93a 100644
--- a/doc/context/documents/general/qrcs/setup-mapping-en.pdf
+++ b/doc/context/documents/general/qrcs/setup-mapping-en.pdf
diff --git a/doc/context/documents/general/qrcs/setup-mapping-fr.pdf b/doc/context/documents/general/qrcs/setup-mapping-fr.pdf
index 551aa7d24..07f261d3c 100644
--- a/doc/context/documents/general/qrcs/setup-mapping-fr.pdf
+++ b/doc/context/documents/general/qrcs/setup-mapping-fr.pdf
diff --git a/doc/context/documents/general/qrcs/setup-mapping-it.pdf b/doc/context/documents/general/qrcs/setup-mapping-it.pdf
index 8e3bfa0a2..b300eddd8 100644
--- a/doc/context/documents/general/qrcs/setup-mapping-it.pdf
+++ b/doc/context/documents/general/qrcs/setup-mapping-it.pdf
diff --git a/doc/context/documents/general/qrcs/setup-mapping-nl.pdf b/doc/context/documents/general/qrcs/setup-mapping-nl.pdf
index 0c797c529..d69c21473 100644
--- a/doc/context/documents/general/qrcs/setup-mapping-nl.pdf
+++ b/doc/context/documents/general/qrcs/setup-mapping-nl.pdf
diff --git a/doc/context/documents/general/qrcs/setup-mapping-ro.pdf b/doc/context/documents/general/qrcs/setup-mapping-ro.pdf
index 00421165d..358823f4a 100644
--- a/doc/context/documents/general/qrcs/setup-mapping-ro.pdf
+++ b/doc/context/documents/general/qrcs/setup-mapping-ro.pdf
diff --git a/doc/context/documents/general/qrcs/setup-nl.pdf b/doc/context/documents/general/qrcs/setup-nl.pdf
index acae1c984..c51862766 100644
--- a/doc/context/documents/general/qrcs/setup-nl.pdf
+++ b/doc/context/documents/general/qrcs/setup-nl.pdf
diff --git a/doc/context/documents/general/qrcs/setup-ro.pdf b/doc/context/documents/general/qrcs/setup-ro.pdf
index 455d11bbd..989ef540e 100644
--- a/doc/context/documents/general/qrcs/setup-ro.pdf
+++ b/doc/context/documents/general/qrcs/setup-ro.pdf
diff --git a/scripts/context/lua/mtxrun.lua b/scripts/context/lua/mtxrun.lua
index e715b2c0f..143c480e5 100644
--- a/scripts/context/lua/mtxrun.lua
+++ b/scripts/context/lua/mtxrun.lua
@@ -8857,7 +8857,7 @@ do -- create closure to overcome 200 locals limit
 
 package.loaded["util-prs"] = package.loaded["util-prs"] or true
 
--- original size: 23460, stripped down to: 15834
+-- original size: 23718, stripped down to: 16067
 
 if not modules then modules={} end modules ['util-prs']={
  version=1.001,
@@ -8882,7 +8882,7 @@ local sortedhash=table.sortedhash
 local sortedkeys=table.sortedkeys
 local tohash=table.tohash
 local hashes={}
-utilities.parsers.hashes=hashes
+parsers.hashes=hashes
 local digit=R("09")
 local space=P(' ')
 local equal=P("=")
@@ -9142,7 +9142,7 @@ function parsers.array_to_string(a,separator)
  end
 end
 local pattern=Cf(Ct("")*Cg(C((1-S(", "))^1)*S(", ")^0*Cc(true))^1,rawset)
-function utilities.parsers.settings_to_set(str)
+function parsers.settings_to_set(str)
  return str and lpegmatch(pattern,str) or {}
 end
 hashes.settings_to_set=table.setmetatableindex(function(t,k) 
@@ -9165,11 +9165,11 @@ end
 local str=Cs(lpegpatterns.unquoted)+C((1-whitespace-equal)^1)
 local setting=Cf(Carg(1)*(whitespace^0*Cg(str*whitespace^0*(equal*whitespace^0*str+Cc(""))))^1,rawset)
 local splitter=setting^1
-function utilities.parsers.options_to_hash(str,target)
+function parsers.options_to_hash(str,target)
  return str and lpegmatch(splitter,str,1,target or {}) or {}
 end
 local splitter=lpeg.tsplitat(" ")
-function utilities.parsers.options_to_array(str)
+function parsers.options_to_array(str)
  return str and lpegmatch(splitter,str) or {}
 end
 local value=P(lbrace*C((nobrace+nestedbraces)^0)*rbrace)+C(digit^1*lparent*(noparent+nestedparents)^1*rparent)+C((nestedbraces+(1-comma))^1)
@@ -9354,7 +9354,7 @@ setmetatableindex(cache,function(t,k)
  return pattern
 end)
 local commalistiterator=cache[","]
-function utilities.parsers.iterator(str,separator)
+function parsers.iterator(str,separator)
  local n=#str
  if n==0 then
   return dummy
@@ -9396,10 +9396,10 @@ end
 local name=C((1-S(", "))^1)
 local parser=(Carg(1)*name/initialize)*(S(", ")^1*(Carg(1)*name/fetch))^0
 local merge=Cf(parser,process)
-function utilities.parsers.mergehashes(hash,list)
+function parsers.mergehashes(hash,list)
  return lpegmatch(merge,list,1,hash)
 end
-function utilities.parsers.runtime(time)
+function parsers.runtime(time)
  if not time then
   time=os.runtime()
  end
@@ -9416,13 +9416,19 @@ local apply=P("->")
 local method=C((1-apply)^1)
 local token=lbrace*C((1-rbrace)^1)*rbrace+C(anything^1)
 local pattern=spacing*(method*spacing*apply+Carg(1))*spacing*token
-function utilities.parsers.splitmethod(str,default)
+function parsers.splitmethod(str,default)
  if str then
   return lpegmatch(pattern,str,1,default or false)
  else
   return default or false,""
  end
 end
+local pattern=Cf(Ct("")*Cg(Cc("year")*cardinal)*P("-")*Cg(Cc("month")*cardinal)*P("-")*Cg(Cc("day")*cardinal)*P(" ")*Cg(Cc("hour")*cardinal)*P(":")*Cg(Cc("minute")*cardinal)*(P(":")*Cg(Cc("sec")*cardinal))^-1
+,rawset)
+lpegpatterns.splittime=pattern
+function parsers.totime(str)
+ return lpegmatch(pattern,str)
+end
 
 
 end -- of closure
@@ -13561,7 +13567,7 @@ do -- create closure to overcome 200 locals limit
 
 package.loaded["trac-inf"] = package.loaded["trac-inf"] or true
 
--- original size: 9072, stripped down to: 6055
+-- original size: 8966, stripped down to: 5972
 
 if not modules then modules={} end modules ['trac-inf']={
  version=1.001,
@@ -13708,13 +13714,11 @@ function statistics.show()
   end
   register("lua properties",function()
    local hashchar=tonumber(status.luatex_hashchars)
-   local hashtype=status.luatex_hashtype
    local mask=lua.mask or "ascii"
-   return format("engine: %s %s, used memory: %s, hash type: %s, hash chars: min(%i,40), symbol mask: %s (%s)",
+   return format("engine: %s %s, used memory: %s, hash chars: min(%i,40), symbol mask: %s (%s)",
     jit and "luajit" or "lua",
     LUAVERSION,
     statistics.memused(),
-    hashtype or "default",
     hashchar and 2^hashchar or "unknown",
     mask,
     mask=="utf" and "τεχ" or "tex")
@@ -24964,8 +24968,8 @@ end -- of closure
 
 -- used libraries    : l-bit32.lua l-lua.lua l-macro.lua l-sandbox.lua l-package.lua l-lpeg.lua l-function.lua l-string.lua l-table.lua l-io.lua l-number.lua l-set.lua l-os.lua l-file.lua l-gzip.lua l-md5.lua l-sha.lua l-url.lua l-dir.lua l-boolean.lua l-unicode.lua l-math.lua util-str.lua util-tab.lua util-fil.lua util-sac.lua util-sto.lua util-prs.lua util-fmt.lua util-soc-imp-reset.lua util-soc-imp-socket.lua util-soc-imp-copas.lua util-soc-imp-ltn12.lua util-soc-imp-mime.lua util-soc-imp-url.lua util-soc-imp-headers.lua util-soc-imp-tp.lua util-soc-imp-http.lua util-soc-imp-ftp.lua util-soc-imp-smtp.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-tpl.lua util-sbx.lua util-mrg.lua util-env.lua luat-env.lua lxml-tab.lua lxml-lpt.lua lxml-mis.lua lxml-aux.lua lxml-xml.lua trac-xml.lua data-ini.lua data-exp.lua data-env.lua data-tmp.lua data-met.lua data-res.lua data-pre.lua data-inp.lua data-out.lua data-fil.lua data-con.lua data-use.lua data-zip.lua data-tre.lua data-sch.lua data-lua.lua data-aux.lua data-tmf.lua data-lst.lua util-lib.lua luat-sta.lua luat-fmt.lua
 -- skipped libraries : -
--- original bytes    : 994935
--- stripped bytes    : 395045
+-- original bytes    : 995087
+-- stripped bytes    : 395047
 
 -- end library merge
 
diff --git a/scripts/context/stubs/mswin/mtxrun.lua b/scripts/context/stubs/mswin/mtxrun.lua
index e715b2c0f..143c480e5 100644
--- a/scripts/context/stubs/mswin/mtxrun.lua
+++ b/scripts/context/stubs/mswin/mtxrun.lua
@@ -8857,7 +8857,7 @@ do -- create closure to overcome 200 locals limit
 
 package.loaded["util-prs"] = package.loaded["util-prs"] or true
 
--- original size: 23460, stripped down to: 15834
+-- original size: 23718, stripped down to: 16067
 
 if not modules then modules={} end modules ['util-prs']={
  version=1.001,
@@ -8882,7 +8882,7 @@ local sortedhash=table.sortedhash
 local sortedkeys=table.sortedkeys
 local tohash=table.tohash
 local hashes={}
-utilities.parsers.hashes=hashes
+parsers.hashes=hashes
 local digit=R("09")
 local space=P(' ')
 local equal=P("=")
@@ -9142,7 +9142,7 @@ function parsers.array_to_string(a,separator)
  end
 end
 local pattern=Cf(Ct("")*Cg(C((1-S(", "))^1)*S(", ")^0*Cc(true))^1,rawset)
-function utilities.parsers.settings_to_set(str)
+function parsers.settings_to_set(str)
  return str and lpegmatch(pattern,str) or {}
 end
 hashes.settings_to_set=table.setmetatableindex(function(t,k) 
@@ -9165,11 +9165,11 @@ end
 local str=Cs(lpegpatterns.unquoted)+C((1-whitespace-equal)^1)
 local setting=Cf(Carg(1)*(whitespace^0*Cg(str*whitespace^0*(equal*whitespace^0*str+Cc(""))))^1,rawset)
 local splitter=setting^1
-function utilities.parsers.options_to_hash(str,target)
+function parsers.options_to_hash(str,target)
  return str and lpegmatch(splitter,str,1,target or {}) or {}
 end
 local splitter=lpeg.tsplitat(" ")
-function utilities.parsers.options_to_array(str)
+function parsers.options_to_array(str)
  return str and lpegmatch(splitter,str) or {}
 end
 local value=P(lbrace*C((nobrace+nestedbraces)^0)*rbrace)+C(digit^1*lparent*(noparent+nestedparents)^1*rparent)+C((nestedbraces+(1-comma))^1)
@@ -9354,7 +9354,7 @@ setmetatableindex(cache,function(t,k)
  return pattern
 end)
 local commalistiterator=cache[","]
-function utilities.parsers.iterator(str,separator)
+function parsers.iterator(str,separator)
  local n=#str
  if n==0 then
   return dummy
@@ -9396,10 +9396,10 @@ end
 local name=C((1-S(", "))^1)
 local parser=(Carg(1)*name/initialize)*(S(", ")^1*(Carg(1)*name/fetch))^0
 local merge=Cf(parser,process)
-function utilities.parsers.mergehashes(hash,list)
+function parsers.mergehashes(hash,list)
  return lpegmatch(merge,list,1,hash)
 end
-function utilities.parsers.runtime(time)
+function parsers.runtime(time)
  if not time then
   time=os.runtime()
  end
@@ -9416,13 +9416,19 @@ local apply=P("->")
 local method=C((1-apply)^1)
 local token=lbrace*C((1-rbrace)^1)*rbrace+C(anything^1)
 local pattern=spacing*(method*spacing*apply+Carg(1))*spacing*token
-function utilities.parsers.splitmethod(str,default)
+function parsers.splitmethod(str,default)
  if str then
   return lpegmatch(pattern,str,1,default or false)
  else
   return default or false,""
  end
 end
+local pattern=Cf(Ct("")*Cg(Cc("year")*cardinal)*P("-")*Cg(Cc("month")*cardinal)*P("-")*Cg(Cc("day")*cardinal)*P(" ")*Cg(Cc("hour")*cardinal)*P(":")*Cg(Cc("minute")*cardinal)*(P(":")*Cg(Cc("sec")*cardinal))^-1
+,rawset)
+lpegpatterns.splittime=pattern
+function parsers.totime(str)
+ return lpegmatch(pattern,str)
+end
 
 
 end -- of closure
@@ -13561,7 +13567,7 @@ do -- create closure to overcome 200 locals limit
 
 package.loaded["trac-inf"] = package.loaded["trac-inf"] or true
 
--- original size: 9072, stripped down to: 6055
+-- original size: 8966, stripped down to: 5972
 
 if not modules then modules={} end modules ['trac-inf']={
  version=1.001,
@@ -13708,13 +13714,11 @@ function statistics.show()
   end
   register("lua properties",function()
    local hashchar=tonumber(status.luatex_hashchars)
-   local hashtype=status.luatex_hashtype
    local mask=lua.mask or "ascii"
-   return format("engine: %s %s, used memory: %s, hash type: %s, hash chars: min(%i,40), symbol mask: %s (%s)",
+   return format("engine: %s %s, used memory: %s, hash chars: min(%i,40), symbol mask: %s (%s)",
     jit and "luajit" or "lua",
     LUAVERSION,
     statistics.memused(),
-    hashtype or "default",
     hashchar and 2^hashchar or "unknown",
     mask,
     mask=="utf" and "τεχ" or "tex")
@@ -24964,8 +24968,8 @@ end -- of closure
 
 -- used libraries    : l-bit32.lua l-lua.lua l-macro.lua l-sandbox.lua l-package.lua l-lpeg.lua l-function.lua l-string.lua l-table.lua l-io.lua l-number.lua l-set.lua l-os.lua l-file.lua l-gzip.lua l-md5.lua l-sha.lua l-url.lua l-dir.lua l-boolean.lua l-unicode.lua l-math.lua util-str.lua util-tab.lua util-fil.lua util-sac.lua util-sto.lua util-prs.lua util-fmt.lua util-soc-imp-reset.lua util-soc-imp-socket.lua util-soc-imp-copas.lua util-soc-imp-ltn12.lua util-soc-imp-mime.lua util-soc-imp-url.lua util-soc-imp-headers.lua util-soc-imp-tp.lua util-soc-imp-http.lua util-soc-imp-ftp.lua util-soc-imp-smtp.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-tpl.lua util-sbx.lua util-mrg.lua util-env.lua luat-env.lua lxml-tab.lua lxml-lpt.lua lxml-mis.lua lxml-aux.lua lxml-xml.lua trac-xml.lua data-ini.lua data-exp.lua data-env.lua data-tmp.lua data-met.lua data-res.lua data-pre.lua data-inp.lua data-out.lua data-fil.lua data-con.lua data-use.lua data-zip.lua data-tre.lua data-sch.lua data-lua.lua data-aux.lua data-tmf.lua data-lst.lua util-lib.lua luat-sta.lua luat-fmt.lua
 -- skipped libraries : -
--- original bytes    : 994935
--- stripped bytes    : 395045
+-- original bytes    : 995087
+-- stripped bytes    : 395047
 
 -- end library merge
 
diff --git a/scripts/context/stubs/unix/mtxrun b/scripts/context/stubs/unix/mtxrun
index e715b2c0f..143c480e5 100644
--- a/scripts/context/stubs/unix/mtxrun
+++ b/scripts/context/stubs/unix/mtxrun
@@ -8857,7 +8857,7 @@ do -- create closure to overcome 200 locals limit
 
 package.loaded["util-prs"] = package.loaded["util-prs"] or true
 
--- original size: 23460, stripped down to: 15834
+-- original size: 23718, stripped down to: 16067
 
 if not modules then modules={} end modules ['util-prs']={
  version=1.001,
@@ -8882,7 +8882,7 @@ local sortedhash=table.sortedhash
 local sortedkeys=table.sortedkeys
 local tohash=table.tohash
 local hashes={}
-utilities.parsers.hashes=hashes
+parsers.hashes=hashes
 local digit=R("09")
 local space=P(' ')
 local equal=P("=")
@@ -9142,7 +9142,7 @@ function parsers.array_to_string(a,separator)
  end
 end
 local pattern=Cf(Ct("")*Cg(C((1-S(", "))^1)*S(", ")^0*Cc(true))^1,rawset)
-function utilities.parsers.settings_to_set(str)
+function parsers.settings_to_set(str)
  return str and lpegmatch(pattern,str) or {}
 end
 hashes.settings_to_set=table.setmetatableindex(function(t,k) 
@@ -9165,11 +9165,11 @@ end
 local str=Cs(lpegpatterns.unquoted)+C((1-whitespace-equal)^1)
 local setting=Cf(Carg(1)*(whitespace^0*Cg(str*whitespace^0*(equal*whitespace^0*str+Cc(""))))^1,rawset)
 local splitter=setting^1
-function utilities.parsers.options_to_hash(str,target)
+function parsers.options_to_hash(str,target)
  return str and lpegmatch(splitter,str,1,target or {}) or {}
 end
 local splitter=lpeg.tsplitat(" ")
-function utilities.parsers.options_to_array(str)
+function parsers.options_to_array(str)
  return str and lpegmatch(splitter,str) or {}
 end
 local value=P(lbrace*C((nobrace+nestedbraces)^0)*rbrace)+C(digit^1*lparent*(noparent+nestedparents)^1*rparent)+C((nestedbraces+(1-comma))^1)
@@ -9354,7 +9354,7 @@ setmetatableindex(cache,function(t,k)
  return pattern
 end)
 local commalistiterator=cache[","]
-function utilities.parsers.iterator(str,separator)
+function parsers.iterator(str,separator)
  local n=#str
  if n==0 then
   return dummy
@@ -9396,10 +9396,10 @@ end
 local name=C((1-S(", "))^1)
 local parser=(Carg(1)*name/initialize)*(S(", ")^1*(Carg(1)*name/fetch))^0
 local merge=Cf(parser,process)
-function utilities.parsers.mergehashes(hash,list)
+function parsers.mergehashes(hash,list)
  return lpegmatch(merge,list,1,hash)
 end
-function utilities.parsers.runtime(time)
+function parsers.runtime(time)
  if not time then
   time=os.runtime()
  end
@@ -9416,13 +9416,19 @@ local apply=P("->")
 local method=C((1-apply)^1)
 local token=lbrace*C((1-rbrace)^1)*rbrace+C(anything^1)
 local pattern=spacing*(method*spacing*apply+Carg(1))*spacing*token
-function utilities.parsers.splitmethod(str,default)
+function parsers.splitmethod(str,default)
  if str then
   return lpegmatch(pattern,str,1,default or false)
  else
   return default or false,""
  end
 end
+local pattern=Cf(Ct("")*Cg(Cc("year")*cardinal)*P("-")*Cg(Cc("month")*cardinal)*P("-")*Cg(Cc("day")*cardinal)*P(" ")*Cg(Cc("hour")*cardinal)*P(":")*Cg(Cc("minute")*cardinal)*(P(":")*Cg(Cc("sec")*cardinal))^-1
+,rawset)
+lpegpatterns.splittime=pattern
+function parsers.totime(str)
+ return lpegmatch(pattern,str)
+end
 
 
 end -- of closure
@@ -13561,7 +13567,7 @@ do -- create closure to overcome 200 locals limit
 
 package.loaded["trac-inf"] = package.loaded["trac-inf"] or true
 
--- original size: 9072, stripped down to: 6055
+-- original size: 8966, stripped down to: 5972
 
 if not modules then modules={} end modules ['trac-inf']={
  version=1.001,
@@ -13708,13 +13714,11 @@ function statistics.show()
   end
   register("lua properties",function()
    local hashchar=tonumber(status.luatex_hashchars)
-   local hashtype=status.luatex_hashtype
    local mask=lua.mask or "ascii"
-   return format("engine: %s %s, used memory: %s, hash type: %s, hash chars: min(%i,40), symbol mask: %s (%s)",
+   return format("engine: %s %s, used memory: %s, hash chars: min(%i,40), symbol mask: %s (%s)",
     jit and "luajit" or "lua",
     LUAVERSION,
     statistics.memused(),
-    hashtype or "default",
     hashchar and 2^hashchar or "unknown",
     mask,
     mask=="utf" and "τεχ" or "tex")
@@ -24964,8 +24968,8 @@ end -- of closure
 
 -- used libraries    : l-bit32.lua l-lua.lua l-macro.lua l-sandbox.lua l-package.lua l-lpeg.lua l-function.lua l-string.lua l-table.lua l-io.lua l-number.lua l-set.lua l-os.lua l-file.lua l-gzip.lua l-md5.lua l-sha.lua l-url.lua l-dir.lua l-boolean.lua l-unicode.lua l-math.lua util-str.lua util-tab.lua util-fil.lua util-sac.lua util-sto.lua util-prs.lua util-fmt.lua util-soc-imp-reset.lua util-soc-imp-socket.lua util-soc-imp-copas.lua util-soc-imp-ltn12.lua util-soc-imp-mime.lua util-soc-imp-url.lua util-soc-imp-headers.lua util-soc-imp-tp.lua util-soc-imp-http.lua util-soc-imp-ftp.lua util-soc-imp-smtp.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-tpl.lua util-sbx.lua util-mrg.lua util-env.lua luat-env.lua lxml-tab.lua lxml-lpt.lua lxml-mis.lua lxml-aux.lua lxml-xml.lua trac-xml.lua data-ini.lua data-exp.lua data-env.lua data-tmp.lua data-met.lua data-res.lua data-pre.lua data-inp.lua data-out.lua data-fil.lua data-con.lua data-use.lua data-zip.lua data-tre.lua data-sch.lua data-lua.lua data-aux.lua data-tmf.lua data-lst.lua util-lib.lua luat-sta.lua luat-fmt.lua
 -- skipped libraries : -
--- original bytes    : 994935
--- stripped bytes    : 395045
+-- original bytes    : 995087
+-- stripped bytes    : 395047
 
 -- end library merge
 
diff --git a/scripts/context/stubs/win64/mtxrun.lua b/scripts/context/stubs/win64/mtxrun.lua
index e715b2c0f..143c480e5 100644
--- a/scripts/context/stubs/win64/mtxrun.lua
+++ b/scripts/context/stubs/win64/mtxrun.lua
@@ -8857,7 +8857,7 @@ do -- create closure to overcome 200 locals limit
 
 package.loaded["util-prs"] = package.loaded["util-prs"] or true
 
--- original size: 23460, stripped down to: 15834
+-- original size: 23718, stripped down to: 16067
 
 if not modules then modules={} end modules ['util-prs']={
  version=1.001,
@@ -8882,7 +8882,7 @@ local sortedhash=table.sortedhash
 local sortedkeys=table.sortedkeys
 local tohash=table.tohash
 local hashes={}
-utilities.parsers.hashes=hashes
+parsers.hashes=hashes
 local digit=R("09")
 local space=P(' ')
 local equal=P("=")
@@ -9142,7 +9142,7 @@ function parsers.array_to_string(a,separator)
  end
 end
 local pattern=Cf(Ct("")*Cg(C((1-S(", "))^1)*S(", ")^0*Cc(true))^1,rawset)
-function utilities.parsers.settings_to_set(str)
+function parsers.settings_to_set(str)
  return str and lpegmatch(pattern,str) or {}
 end
 hashes.settings_to_set=table.setmetatableindex(function(t,k) 
@@ -9165,11 +9165,11 @@ end
 local str=Cs(lpegpatterns.unquoted)+C((1-whitespace-equal)^1)
 local setting=Cf(Carg(1)*(whitespace^0*Cg(str*whitespace^0*(equal*whitespace^0*str+Cc(""))))^1,rawset)
 local splitter=setting^1
-function utilities.parsers.options_to_hash(str,target)
+function parsers.options_to_hash(str,target)
  return str and lpegmatch(splitter,str,1,target or {}) or {}
 end
 local splitter=lpeg.tsplitat(" ")
-function utilities.parsers.options_to_array(str)
+function parsers.options_to_array(str)
  return str and lpegmatch(splitter,str) or {}
 end
 local value=P(lbrace*C((nobrace+nestedbraces)^0)*rbrace)+C(digit^1*lparent*(noparent+nestedparents)^1*rparent)+C((nestedbraces+(1-comma))^1)
@@ -9354,7 +9354,7 @@ setmetatableindex(cache,function(t,k)
  return pattern
 end)
 local commalistiterator=cache[","]
-function utilities.parsers.iterator(str,separator)
+function parsers.iterator(str,separator)
  local n=#str
  if n==0 then
   return dummy
@@ -9396,10 +9396,10 @@ end
 local name=C((1-S(", "))^1)
 local parser=(Carg(1)*name/initialize)*(S(", ")^1*(Carg(1)*name/fetch))^0
 local merge=Cf(parser,process)
-function utilities.parsers.mergehashes(hash,list)
+function parsers.mergehashes(hash,list)
  return lpegmatch(merge,list,1,hash)
 end
-function utilities.parsers.runtime(time)
+function parsers.runtime(time)
  if not time then
   time=os.runtime()
  end
@@ -9416,13 +9416,19 @@ local apply=P("->")
 local method=C((1-apply)^1)
 local token=lbrace*C((1-rbrace)^1)*rbrace+C(anything^1)
 local pattern=spacing*(method*spacing*apply+Carg(1))*spacing*token
-function utilities.parsers.splitmethod(str,default)
+function parsers.splitmethod(str,default)
  if str then
   return lpegmatch(pattern,str,1,default or false)
  else
   return default or false,""
  end
 end
+local pattern=Cf(Ct("")*Cg(Cc("year")*cardinal)*P("-")*Cg(Cc("month")*cardinal)*P("-")*Cg(Cc("day")*cardinal)*P(" ")*Cg(Cc("hour")*cardinal)*P(":")*Cg(Cc("minute")*cardinal)*(P(":")*Cg(Cc("sec")*cardinal))^-1
+,rawset)
+lpegpatterns.splittime=pattern
+function parsers.totime(str)
+ return lpegmatch(pattern,str)
+end
 
 
 end -- of closure
@@ -13561,7 +13567,7 @@ do -- create closure to overcome 200 locals limit
 
 package.loaded["trac-inf"] = package.loaded["trac-inf"] or true
 
--- original size: 9072, stripped down to: 6055
+-- original size: 8966, stripped down to: 5972
 
 if not modules then modules={} end modules ['trac-inf']={
  version=1.001,
@@ -13708,13 +13714,11 @@ function statistics.show()
   end
   register("lua properties",function()
    local hashchar=tonumber(status.luatex_hashchars)
-   local hashtype=status.luatex_hashtype
    local mask=lua.mask or "ascii"
-   return format("engine: %s %s, used memory: %s, hash type: %s, hash chars: min(%i,40), symbol mask: %s (%s)",
+   return format("engine: %s %s, used memory: %s, hash chars: min(%i,40), symbol mask: %s (%s)",
     jit and "luajit" or "lua",
     LUAVERSION,
     statistics.memused(),
-    hashtype or "default",
     hashchar and 2^hashchar or "unknown",
     mask,
     mask=="utf" and "τεχ" or "tex")
@@ -24964,8 +24968,8 @@ end -- of closure
 
 -- used libraries    : l-bit32.lua l-lua.lua l-macro.lua l-sandbox.lua l-package.lua l-lpeg.lua l-function.lua l-string.lua l-table.lua l-io.lua l-number.lua l-set.lua l-os.lua l-file.lua l-gzip.lua l-md5.lua l-sha.lua l-url.lua l-dir.lua l-boolean.lua l-unicode.lua l-math.lua util-str.lua util-tab.lua util-fil.lua util-sac.lua util-sto.lua util-prs.lua util-fmt.lua util-soc-imp-reset.lua util-soc-imp-socket.lua util-soc-imp-copas.lua util-soc-imp-ltn12.lua util-soc-imp-mime.lua util-soc-imp-url.lua util-soc-imp-headers.lua util-soc-imp-tp.lua util-soc-imp-http.lua util-soc-imp-ftp.lua util-soc-imp-smtp.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-tpl.lua util-sbx.lua util-mrg.lua util-env.lua luat-env.lua lxml-tab.lua lxml-lpt.lua lxml-mis.lua lxml-aux.lua lxml-xml.lua trac-xml.lua data-ini.lua data-exp.lua data-env.lua data-tmp.lua data-met.lua data-res.lua data-pre.lua data-inp.lua data-out.lua data-fil.lua data-con.lua data-use.lua data-zip.lua data-tre.lua data-sch.lua data-lua.lua data-aux.lua data-tmf.lua data-lst.lua util-lib.lua luat-sta.lua luat-fmt.lua
 -- skipped libraries : -
--- original bytes    : 994935
--- stripped bytes    : 395045
+-- original bytes    : 995087
+-- stripped bytes    : 395047
 
 -- end library merge
 
diff --git a/tex/context/base/mkii/cont-new.mkii b/tex/context/base/mkii/cont-new.mkii
index 2ddebe44f..5523e4ef5 100644
--- a/tex/context/base/mkii/cont-new.mkii
+++ b/tex/context/base/mkii/cont-new.mkii
@@ -11,7 +11,7 @@
 %C therefore copyrighted by \PRAGMA. See mreadme.pdf for
 %C details.
 
-\newcontextversion{2019.02.24 17:23}
+\newcontextversion{2019.02.26 20:04}
 
 %D This file is loaded at runtime, thereby providing an
 %D excellent place for hacks, patches, extensions and new
diff --git a/tex/context/base/mkii/context.mkii b/tex/context/base/mkii/context.mkii
index aa6da686e..0e610cd31 100644
--- a/tex/context/base/mkii/context.mkii
+++ b/tex/context/base/mkii/context.mkii
@@ -20,7 +20,7 @@
 %D your styles an modules.
 
 \edef\contextformat {\jobname}
-\edef\contextversion{2019.02.24 17:23}
+\edef\contextversion{2019.02.26 20:04}
 
 %D For those who want to use this:
 
diff --git a/tex/context/base/mkii/mult-en.mkii b/tex/context/base/mkii/mult-en.mkii
index faf268576..0f9cc15e1 100644
--- a/tex/context/base/mkii/mult-en.mkii
+++ b/tex/context/base/mkii/mult-en.mkii
@@ -587,6 +587,7 @@
 \setinterfacevariable{understrike}{understrike}
 \setinterfacevariable{understrikes}{understrikes}
 \setinterfacevariable{unframed}{unframed}
+\setinterfacevariable{unicode}{unicode}
 \setinterfacevariable{unit}{unit}
 \setinterfacevariable{units}{units}
 \setinterfacevariable{unknown}{unknown}
diff --git a/tex/context/base/mkii/mult-nl.mkii b/tex/context/base/mkii/mult-nl.mkii
index 884503363..6376b158a 100644
--- a/tex/context/base/mkii/mult-nl.mkii
+++ b/tex/context/base/mkii/mult-nl.mkii
@@ -587,6 +587,7 @@
 \setinterfacevariable{understrike}{understrike}
 \setinterfacevariable{understrikes}{understrikes}
 \setinterfacevariable{unframed}{unframed}
+\setinterfacevariable{unicode}{unicode}
 \setinterfacevariable{unit}{eenheid}
 \setinterfacevariable{units}{eenheden}
 \setinterfacevariable{unknown}{onbekend}
diff --git a/tex/context/base/mkiv/cont-new.mkiv b/tex/context/base/mkiv/cont-new.mkiv
index 0b9988f29..f47b4062f 100644
--- a/tex/context/base/mkiv/cont-new.mkiv
+++ b/tex/context/base/mkiv/cont-new.mkiv
@@ -11,7 +11,7 @@
 %C therefore copyrighted by \PRAGMA. See mreadme.pdf for
 %C details.
 
-\newcontextversion{2019.02.24 17:23}
+\newcontextversion{2019.02.26 20:04}
 
 %D This file is loaded at runtime, thereby providing an excellent place for
 %D hacks, patches, extensions and new features.
diff --git a/tex/context/base/mkiv/context.mkiv b/tex/context/base/mkiv/context.mkiv
index 2dc6bc6f9..067af94f6 100644
--- a/tex/context/base/mkiv/context.mkiv
+++ b/tex/context/base/mkiv/context.mkiv
@@ -42,7 +42,7 @@
 %D has to match \type {YYYY.MM.DD HH:MM} format.
 
 \edef\contextformat {\jobname}
-\edef\contextversion{2019.02.24 17:23}
+\edef\contextversion{2019.02.26 20:04}
 \edef\contextkind   {beta}
 
 %D Kind of special:
diff --git a/tex/context/base/mkiv/grph-inc.lua b/tex/context/base/mkiv/grph-inc.lua
index e0ed8ab75..c740d424d 100644
--- a/tex/context/base/mkiv/grph-inc.lua
+++ b/tex/context/base/mkiv/grph-inc.lua
@@ -1694,6 +1694,7 @@ local ctx_docheckfiguremps   = context.docheckfiguremps
 
 local function internal(askedname)
     local spec, mprun, mpnum = match(lower(askedname),"mprun([:%.]?)(.-)%.(%d+)")
+ -- mpnum = tonumber(mpnum) or 0 -- can be string or number, fed to context anyway
     if spec ~= "" then
         return mprun, mpnum
     else
diff --git a/tex/context/base/mkiv/math-ini.mkiv b/tex/context/base/mkiv/math-ini.mkiv
index bf956c41c..3c27bbf07 100644
--- a/tex/context/base/mkiv/math-ini.mkiv
+++ b/tex/context/base/mkiv/math-ini.mkiv
@@ -268,8 +268,8 @@
 
 \def\math_m_yes_text_openedup#1%
   {\setbox\scratchbox\hbox\bgroup
-      \normalstartimath
       \the\everyswitchmathematics\relax
+      \normalstartimath
       #1%
       \normalstopimath
    \egroup
@@ -285,8 +285,8 @@
    \endgroup}
 
 \def\math_m_yes_text_normal#1%
-  {\normalstartimath
-   \the\everyswitchmathematics\relax
+  {\the\everyswitchmathematics\relax
+   \normalstartimath
    #1%
    \normalstopimath
    \endgroup}
diff --git a/tex/context/base/mkiv/node-res.lua b/tex/context/base/mkiv/node-res.lua
index d9999968a..5b4961683 100644
--- a/tex/context/base/mkiv/node-res.lua
+++ b/tex/context/base/mkiv/node-res.lua
@@ -364,49 +364,37 @@ function nutpool.direction(dir,swap)
     return t
 end
 
-function nutpool.rule(width,height,depth,direction) -- w/h/d == nil will let them adapt
+function nutpool.rule(width,height,depth) -- w/h/d == nil will let them adapt
     local n = copy_nut(rule)
     if width or height or depth then
         setwhd(n,width,height,depth)
     end
-    if direction then
-        setdirection(n,direction)
-    end
     return n
 end
 
-function nutpool.emptyrule(width,height,depth,direction) -- w/h/d == nil will let them adapt
+function nutpool.emptyrule(width,height,depth) -- w/h/d == nil will let them adapt
     local n = copy_nut(emptyrule)
     if width or height or depth then
         setwhd(n,width,height,depth)
     end
-    if direction then
-        setdirection(n,direction)
-    end
     return n
 end
 
-function nutpool.userrule(width,height,depth,direction) -- w/h/d == nil will let them adapt
+function nutpool.userrule(width,height,depth) -- w/h/d == nil will let them adapt
     local n = copy_nut(userrule)
     if width or height or depth then
         setwhd(n,width,height,depth)
     end
-    if direction then
-        setdirection(n,direction)
-    end
     return n
 end
 
-function nutpool.outlinerule(width,height,depth,line,direction) -- w/h/d == nil will let them adapt
+function nutpool.outlinerule(width,height,depth,line) -- w/h/d == nil will let them adapt
     local n = copy_nut(outlinerule)
     if width or height or depth then
         setwhd(n,width,height,depth)
     end
     if line then
-        setfield(n,"transform",line)
-    end
-    if direction then
-        setdirection(n,direction)
+        if CONTEXTLMTXMODE > 1 then setdata(n,line) else setfield(n,"transform",line) end
     end
     return n
 end
@@ -576,7 +564,7 @@ end
 local function usage()
     local t = { }
     for n, tag in gmatch(status.node_mem_usage,"(%d+) ([a-z_]+)") do
-        t[tag] = n
+        t[tag] = tonumber(n) or 0
     end
     return t
 end
diff --git a/tex/context/base/mkiv/node-rul.lua b/tex/context/base/mkiv/node-rul.lua
index 1f79a5633..1df5bf32a 100644
--- a/tex/context/base/mkiv/node-rul.lua
+++ b/tex/context/base/mkiv/node-rul.lua
@@ -50,6 +50,7 @@ local getwidth           = nuts.getwidth
 local setwidth           = nuts.setwidth
 local setoffsets         = nuts.setoffsets
 local setfield           = nuts.setfield
+local getdata            = nuts.getdata
 
 local isglyph            = nuts.isglyph
 
@@ -164,28 +165,23 @@ local ruleactions    = { }
 rules   .ruleactions = ruleactions
 nutrules.ruleactions = ruleactions -- convenient
 
-local function mathradical(n,h,v)
-    ----- size    = getfield(n,"index")
-    local font    = getfield(n,"transform")
+local function mathaction(n,h,v,what)
+    local font    = CONTEXTLMTXMODE > 1 and getdata(n) or getfield(n,"transform")
     local actions = fontresources[font].mathruleactions
     if actions then
-        local action = actions.radicalaction
+        local action = actions[what]
         if action then
             action(n,h,v,font)
         end
     end
 end
 
+local function mathradical(n,h,v)
+    mathaction(n,h,v,"radicalaction")
+end
+
 local function mathrule(n,h,v)
-    ----- size    = getfield(n,"index")
-    local font    = getfield(n,"transform")
-    local actions = fontresources[font].mathruleactions
-    if actions then
-        local action = actions.hruleaction
-        if action then
-            action(n,h,v,font)
-        end
-    end
+    mathaction(n,h,v,"hruleaction")
 end
 
 local function useraction(n,h,v)
@@ -746,7 +742,7 @@ implement {
     actions  = nodes.linefillers.enable
 }
 
--- We add a bonus feature here:
+-- We add a bonus feature here (experiment):
 
 interfaces.implement {
     name      = "autorule",
@@ -768,7 +764,7 @@ interfaces.implement {
             t.depth
         )
         setattrlist(n,true)
-        setoffsets(n,t.xoffset,t.yoffset)
+        setoffsets(n,t.xoffset,t.yoffset) -- ,t.left, t.right
         local l = t.left
         local r = t.right
         if l then
diff --git a/tex/context/base/mkiv/status-files.pdf b/tex/context/base/mkiv/status-files.pdf
index 044097573..bdc763ec3 100644
--- a/tex/context/base/mkiv/status-files.pdf
+++ b/tex/context/base/mkiv/status-files.pdf
diff --git a/tex/context/base/mkiv/status-lua.pdf b/tex/context/base/mkiv/status-lua.pdf
index b14d35490..6fafd9c50 100644
--- a/tex/context/base/mkiv/status-lua.pdf
+++ b/tex/context/base/mkiv/status-lua.pdf
diff --git a/tex/context/base/mkiv/trac-inf.lua b/tex/context/base/mkiv/trac-inf.lua
index 7a5c35fd5..a7823c251 100644
--- a/tex/context/base/mkiv/trac-inf.lua
+++ b/tex/context/base/mkiv/trac-inf.lua
@@ -214,13 +214,11 @@ function statistics.show()
      -- collectgarbage("collect")
         register("lua properties",function()
             local hashchar = tonumber(status.luatex_hashchars)
-            local hashtype = status.luatex_hashtype
             local mask = lua.mask or "ascii"
-            return format("engine: %s %s, used memory: %s, hash type: %s, hash chars: min(%i,40), symbol mask: %s (%s)",
+            return format("engine: %s %s, used memory: %s, hash chars: min(%i,40), symbol mask: %s (%s)",
                 jit and "luajit" or "lua",
                 LUAVERSION,
                 statistics.memused(),
-                hashtype or "default",
                 hashchar and 2^hashchar or "unknown",
                 mask,
                 mask == "utf" and "τεχ" or "tex")
diff --git a/tex/context/base/mkiv/util-prs.lua b/tex/context/base/mkiv/util-prs.lua
index 08401f222..ba73a9481 100644
--- a/tex/context/base/mkiv/util-prs.lua
+++ b/tex/context/base/mkiv/util-prs.lua
@@ -24,8 +24,8 @@ local sortedhash        = table.sortedhash
 local sortedkeys        = table.sortedkeys
 local tohash            = table.tohash
 
-local hashes             = { }
-utilities.parsers.hashes = hashes
+local hashes            = { }
+parsers.hashes          = hashes
 -- we share some patterns
 
 local digit       = R("09")
@@ -363,7 +363,7 @@ end
 
 local pattern = Cf(Ct("") * Cg(C((1-S(", "))^1) * S(", ")^0 * Cc(true))^1,rawset)
 
-function utilities.parsers.settings_to_set(str)
+function parsers.settings_to_set(str)
     return str and lpegmatch(pattern,str) or { }
 end
 
@@ -393,13 +393,13 @@ local str      = Cs(lpegpatterns.unquoted) + C((1-whitespace-equal)^1)
 local setting  = Cf( Carg(1) * (whitespace^0 * Cg(str * whitespace^0 * (equal * whitespace^0 * str + Cc(""))))^1,rawset)
 local splitter = setting^1
 
-function utilities.parsers.options_to_hash(str,target)
+function parsers.options_to_hash(str,target)
     return str and lpegmatch(splitter,str,1,target or { }) or { }
 end
 
 local splitter = lpeg.tsplitat(" ")
 
-function utilities.parsers.options_to_array(str)
+function parsers.options_to_array(str)
     return str and lpegmatch(splitter,str) or { }
 end
 
@@ -561,7 +561,7 @@ end
 
 -- and this is a slightly patched version of a version posted by Philipp Gesang
 
--- local mycsvsplitter = utilities.parsers.rfc4180splitter()
+-- local mycsvsplitter = parsers.rfc4180splitter()
 
 -- local crap = [[
 -- first,second,third,fourth
@@ -601,11 +601,11 @@ function parsers.rfc4180splitter(specification)
     end
 end
 
--- utilities.parsers.stepper("1,7-",9,function(i) print(">>>",i) end)
--- utilities.parsers.stepper("1-3,7,8,9")
--- utilities.parsers.stepper("1-3,6,7",function(i) print(">>>",i) end)
--- utilities.parsers.stepper(" 1 : 3, ,7 ")
--- utilities.parsers.stepper("1:4,9:13,24:*",30)
+-- parsers.stepper("1,7-",9,function(i) print(">>>",i) end)
+-- parsers.stepper("1-3,7,8,9")
+-- parsers.stepper("1-3,6,7",function(i) print(">>>",i) end)
+-- parsers.stepper(" 1 : 3, ,7 ")
+-- parsers.stepper("1:4,9:13,24:*",30)
 
 local function ranger(first,last,n,action)
     if not first then
@@ -658,7 +658,7 @@ function parsers.unittoxml(str)
     return lpegmatch(pattern,str)
 end
 
--- print(utilities.parsers.unittotex("10^-32 %"),utilities.parsers.unittoxml("10^32 %"))
+-- print(parsers.unittotex("10^-32 %"),utilities.parsers.unittoxml("10^32 %"))
 
 local cache   = { }
 local spaces  = lpegpatterns.space^0
@@ -674,7 +674,7 @@ end)
 
 local commalistiterator = cache[","]
 
-function utilities.parsers.iterator(str,separator)
+function parsers.iterator(str,separator)
     local n = #str
     if n == 0 then
         return dummy
@@ -693,7 +693,7 @@ function utilities.parsers.iterator(str,separator)
     end
 end
 
--- for s in utilities.parsers.iterator("a b c,b,c") do
+-- for s in parsers.iterator("a b c,b,c") do
 --     print(s)
 -- end
 
@@ -725,7 +725,7 @@ local name   = C((1-S(", "))^1)
 local parser = (Carg(1) * name / initialize) * (S(", ")^1 * (Carg(1) * name / fetch))^0
 local merge  = Cf(parser,process)
 
-function utilities.parsers.mergehashes(hash,list)
+function parsers.mergehashes(hash,list)
     return lpegmatch(merge,list,1,hash)
 end
 
@@ -735,9 +735,9 @@ end
 --     cc = { epsilon = 3 },
 -- }
 --
--- inspect(utilities.parsers.mergehashes(t,"aa, bb, cc"))
+-- inspect(parsers.mergehashes(t,"aa, bb, cc"))
 
-function utilities.parsers.runtime(time)
+function parsers.runtime(time)
     if not time then
         time = os.runtime()
     end
@@ -759,7 +759,7 @@ local token   = lbrace * C((1-rbrace)^1) * rbrace + C(anything^1)
 
 local pattern = spacing * (method * spacing * apply + Carg(1)) * spacing * token
 
-function utilities.parsers.splitmethod(str,default)
+function parsers.splitmethod(str,default)
     if str then
         return lpegmatch(pattern,str,1,default or false)
     else
@@ -767,9 +767,26 @@ function utilities.parsers.splitmethod(str,default)
     end
 end
 
--- print(utilities.parsers.splitmethod(" foo -> {bar} "))
--- print(utilities.parsers.splitmethod("foo->{bar}"))
--- print(utilities.parsers.splitmethod("foo->bar"))
--- print(utilities.parsers.splitmethod("foo"))
--- print(utilities.parsers.splitmethod("{foo}"))
--- print(utilities.parsers.splitmethod())
+-- print(parsers.splitmethod(" foo -> {bar} "))
+-- print(parsers.splitmethod("foo->{bar}"))
+-- print(parsers.splitmethod("foo->bar"))
+-- print(parsers.splitmethod("foo"))
+-- print(parsers.splitmethod("{foo}"))
+-- print(parsers.splitmethod())
+
+local pattern = Cf( Ct("") *
+                  Cg(Cc("year")   * cardinal)
+      *  P("-") * Cg(Cc("month")  * cardinal)
+      *  P("-") * Cg(Cc("day")    * cardinal)
+      *  P(" ") * Cg(Cc("hour")   * cardinal)
+      *  P(":") * Cg(Cc("minute") * cardinal)
+      * (P(":") * Cg(Cc("sec")    * cardinal))^-1
+, rawset)
+
+lpegpatterns.splittime = pattern
+
+function parsers.totime(str)
+    return lpegmatch(pattern,str)
+end
+
+-- print(os.time(parsers.totime("2019-03-05 12:12:12")))
diff --git a/tex/context/interface/mkii/keys-en.xml b/tex/context/interface/mkii/keys-en.xml
index a3606e38b..686a4dc06 100644
--- a/tex/context/interface/mkii/keys-en.xml
+++ b/tex/context/interface/mkii/keys-en.xml
@@ -590,6 +590,7 @@
 		<cd:variable name='understrike' value='understrike'/>
 		<cd:variable name='understrikes' value='understrikes'/>
 		<cd:variable name='unframed' value='unframed'/>
+		<cd:variable name='unicode' value='unicode'/>
 		<cd:variable name='unit' value='unit'/>
 		<cd:variable name='units' value='units'/>
 		<cd:variable name='unknown' value='unknown'/>
diff --git a/tex/context/interface/mkii/keys-nl.xml b/tex/context/interface/mkii/keys-nl.xml
index 1104e14c1..06df09bc5 100644
--- a/tex/context/interface/mkii/keys-nl.xml
+++ b/tex/context/interface/mkii/keys-nl.xml
@@ -590,6 +590,7 @@
 		<cd:variable name='understrike' value='understrike'/>
 		<cd:variable name='understrikes' value='understrikes'/>
 		<cd:variable name='unframed' value='unframed'/>
+		<cd:variable name='unicode' value='unicode'/>
 		<cd:variable name='unit' value='eenheid'/>
 		<cd:variable name='units' value='eenheden'/>
 		<cd:variable name='unknown' value='onbekend'/>
diff --git a/tex/context/interface/mkiv/i-context.pdf b/tex/context/interface/mkiv/i-context.pdf
index 21de7d3fd..975f765a5 100644
--- a/tex/context/interface/mkiv/i-context.pdf
+++ b/tex/context/interface/mkiv/i-context.pdf
diff --git a/tex/context/interface/mkiv/i-readme.pdf b/tex/context/interface/mkiv/i-readme.pdf
index 1fc327222..f0161868a 100644
--- a/tex/context/interface/mkiv/i-readme.pdf
+++ b/tex/context/interface/mkiv/i-readme.pdf
diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua
index 30328251f..5d9477553 100644
--- a/tex/generic/context/luatex/luatex-fonts-merged.lua
+++ b/tex/generic/context/luatex/luatex-fonts-merged.lua
@@ -1,6 +1,6 @@
 -- merged file : c:/data/develop/context/sources/luatex-fonts-merged.lua
 -- parent file : c:/data/develop/context/sources/luatex-fonts.lua
--- merge date  : 02/24/19 17:23:33
+-- merge date  : 02/26/19 20:04:01
 
 do -- begin closure to overcome local limits and interference