Add syntax files from upstream vim repository

syntax/remind.vim

@@ -0,0 +1,77 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'vim') == -1
+  
+" Vim syntax file
+" Language:	Remind
+" Maintainer:	Davide Alberani <da@erlug.linux.it>
+" Last Change:	02 Nov 2015
+" Version:	0.7
+" URL:		http://ismito.it/vim/syntax/remind.vim
+"
+" Remind is a sophisticated calendar and alarm program.
+" You can download remind from:
+"   https://www.roaringpenguin.com/products/remind
+"
+" Changelog
+" version 0.7: updated email and link
+" version 0.6: added THROUGH keyword (courtesy of Ben Orchard)
+
+" quit when a syntax file was already loaded
+if exists("b:current_syntax")
+  finish
+endif
+
+" shut case off.
+syn case ignore
+
+syn keyword remindCommands	REM OMIT SET FSET UNSET
+syn keyword remindExpiry	UNTIL FROM SCANFROM SCAN WARN SCHED THROUGH
+syn keyword remindTag		PRIORITY TAG
+syn keyword remindTimed		AT DURATION
+syn keyword remindMove		ONCE SKIP BEFORE AFTER
+syn keyword remindSpecial	INCLUDE INC BANNER PUSH-OMIT-CONTEXT PUSH CLEAR-OMIT-CONTEXT CLEAR POP-OMIT-CONTEXT POP COLOR
+syn keyword remindRun		MSG MSF RUN CAL SATISFY SPECIAL PS PSFILE SHADE MOON
+syn keyword remindConditional	IF ELSE ENDIF IFTRIG
+syn keyword remindDebug		DEBUG DUMPVARS DUMP ERRMSG FLUSH PRESERVE
+syn match remindComment		"#.*$"
+syn region remindString		start=+'+ end=+'+ skip=+\\\\\|\\'+ oneline
+syn region remindString		start=+"+ end=+"+ skip=+\\\\\|\\"+ oneline
+syn match remindVar		"\$[_a-zA-Z][_a-zA-Z0-9]*"
+syn match remindSubst		"%[^ ]"
+syn match remindAdvanceNumber	"\(\*\|+\|-\|++\|--\)[0-9]\+"
+" XXX: use different separators for dates and times?
+syn match remindDateSeparators	"[/:@\.-]" contained
+syn match remindTimes		"[0-9]\{1,2}[:\.][0-9]\{1,2}" contains=remindDateSeparators
+" XXX: why not match only valid dates?  Ok, checking for 'Feb the 30' would
+"       be impossible, but at least check for valid months and times.
+syn match remindDates		"'[0-9]\{4}[/-][0-9]\{1,2}[/-][0-9]\{1,2}\(@[0-9]\{1,2}[:\.][0-9]\{1,2}\)\?'" contains=remindDateSeparators
+" This will match trailing whitespaces that seem to break rem2ps.
+" Courtesy of Michael Dunn.
+syn match remindWarning		display excludenl "\S\s\+$"ms=s+1
+
+
+
+hi def link remindCommands		Function
+hi def link remindExpiry		Repeat
+hi def link remindTag		Label
+hi def link remindTimed		Statement
+hi def link remindMove		Statement
+hi def link remindSpecial		Include
+hi def link remindRun		Function
+hi def link remindConditional	Conditional
+hi def link remindComment		Comment
+hi def link remindTimes		String
+hi def link remindString		String
+hi def link remindDebug		Debug
+hi def link remindVar		Identifier
+hi def link remindSubst		Constant
+hi def link remindAdvanceNumber	Number
+hi def link remindDateSeparators	Comment
+hi def link remindDates		String
+hi def link remindWarning		Error
+
+
+let b:current_syntax = "remind"
+
+" vim: ts=8 sw=2
+
+endif