Update

9 files changed, 62 insertions, 31 deletions

diff --git a/syntax/apache.vim b/syntax/apache.vim
index b515c411..737f478f 100644
--- a/syntax/apache.vim
+++ b/syntax/apache.vim
@@ -5,7 +5,7 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'apache') == -1
 " Maintainer: David Necas (Yeti) <yeti@physics.muni.cz>
 " License: This file can be redistribued and/or modified under the same terms
 "		as Vim itself.
-" Last Change: 2018-12-06
+" Last Change: 2020 Oct 07
 " Notes: Last synced with apache-2.2.3, version 1.x is no longer supported
 " TODO: see particular FIXME's scattered through the file
 "		make it really linewise?
@@ -44,6 +44,8 @@ syn keyword apacheOption user group
 syn match apacheOption "\<valid-user\>"
 syn case match
 syn keyword apacheMethodOption GET POST PUT DELETE CONNECT OPTIONS TRACE PATCH PROPFIND PROPPATCH MKCOL COPY MOVE LOCK UNLOCK contained
+" Added as suggested by Mikko Koivunalho
+syn keyword apacheMethodOption BASELINE-CONTROL CHECKIN CHECKOUT LABEL MERGE MKACTIVITY MKWORKSPACE REPORT UNCHECKOUT UPDATE VERSION-CONTROL contained
 syn case ignore
 syn match apacheSection "<\/\=\(Directory\|DirectoryMatch\|Files\|FilesMatch\|IfModule\|IfDefine\|Location\|LocationMatch\|VirtualHost\)[^>]*>" contains=apacheAnything
 syn match apacheLimitSection "<\/\=\(Limit\|LimitExcept\)[^>]*>" contains=apacheLimitSectionKeyword,apacheMethodOption,apacheError
diff --git a/syntax/asterisk.vim b/syntax/asterisk.vim
index f29ae119..e065fb4a 100644
--- a/syntax/asterisk.vim
+++ b/syntax/asterisk.vim
@@ -21,7 +21,7 @@ syn match       asteriskComment         ";.*" contains=asteriskTodo
 syn match       asteriskContext         "\[.\{-}\]"
 syn match       asteriskExten           "^\s*\zsexten\s*=>\?\s*[^,]\+\ze," contains=asteriskPattern nextgroup=asteriskPriority
 syn match       asteriskExten           "^\s*\zssame\s*=>\?\s*\ze" nextgroup=asteriskPriority
-syn match       asteriskExten           "^\s*\(register\|channel\|ignorepat\|include\|\(no\)\?load\)\s*=>\?"
+syn match       asteriskExten           "^\s*\(register\|channel\|ignorepat\|include\|l\?e\?switch\|\(no\)\?load\)\s*=>\?"
 syn match       asteriskPattern         "_\(\[[[:alnum:]#*\-]\+\]\|[[:alnum:]#*]\)*\.\?" contained
 syn match       asteriskPattern         "[^A-Za-z0-9,]\zs[[:alnum:]#*]\+\ze" contained
 syn match       asteriskApp             ",\zs[a-zA-Z]\+\ze$"
@@ -41,7 +41,7 @@ syn match       asteriskVarLen          "\${_\{0,2}[[:alpha:]][[:alnum:]_]*(.*)}
 syn match       asteriskVarLen          "(\zs[[:alpha:]][[:alnum:]_]*(.\{-})\ze=" contains=asteriskVar,asteriskVarLen,asteriskExp
 syn match       asteriskExp             "\$\[.\{-}\]" contains=asteriskVar,asteriskVarLen,asteriskExp
 syn match       asteriskCodecsPermit    "^\s*\(allow\|disallow\)\s*=\s*.*$" contains=asteriskCodecs
-syn match       asteriskCodecs          "\(g723\|gsm\|ulaw\|alaw\|g726\|adpcm\|slin\|lpc10\|g729\|speex\|ilbc\|all\s*$\)"
+syn match       asteriskCodecs          "\(vp9\|vp8\|h264\|h263p\|h263\|h261\|jpeg\|opus\|g722\|g723\|gsm\|ulaw\|alaw\|g719\|g726\|g726aal2\|siren7\|siren14\|adpcm\|slin\|lpc10\|g729\|speex\|ilbc\|wav\|all\s*$\)"
 syn match       asteriskError           "^\(type\|auth\|permit\|deny\|bindaddr\|host\)\s*=.*$"
 syn match       asteriskType            "^\zstype=\ze\<\(peer\|user\|friend\)\>$" contains=asteriskTypeType
 syn match       asteriskTypeType        "\<\(peer\|user\|friend\)\>" contained
diff --git a/syntax/cabal-2.vim b/syntax/cabal-2.vim
index c4ef829f..e297a9bc 100644
--- a/syntax/cabal-2.vim
+++ b/syntax/cabal-2.vim
@@ -6,7 +6,7 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'cabal') == -1
 " Maintainer:   Marcin Szamotulski <profunctor@pm.me>
 " Previous Maintainer:	Vincent Berthoux <twinside@gmail.com>
 " File Types:   .cabal
-" Last Change:  15 May 2018
+" Last Change:  3 Oct 2020
 " v1.5: Incorporated changes from
 "       https://github.com/sdiehl/haskell-vim-proto/blob/master/vim/syntax/cabal.vim
 "       Use `syn keyword` instead of `syn match`.
@@ -64,11 +64,12 @@ syn keyword cabalCategory contained
 	\ source-repository
 	\ flag
 	\ custom-setup
+	\ common
 syn match cabalCategoryTitle contained /[^{]*\ze{\?/
 syn match cabalCategoryRegion
 	\ contains=cabalCategory,cabalCategoryTitle
 	\ nextgroup=cabalCategory skipwhite
-	\ /^\c\s*\(contained\|executable\|library\|benchmark\|test-suite\|source-repository\|flag\|custom-setup\)\+\s*\%(.*$\|$\)/
+	\ /^\c\s*\(contained\|executable\|library\|benchmark\|test-suite\|source-repository\|flag\|custom-setup\|common\)\+\s*\%(.*$\|$\)/
 syn keyword cabalTruth true false
 
 " cabalStatementRegion which limits the scope of cabalStatement keywords, this
@@ -78,6 +79,7 @@ syn keyword cabalStatement contained containedin=cabalStatementRegion
 	\ default-language
 	\ default-extensions
 	\ author
+        \ autogen-modules
 	\ branch
 	\ bug-reports
 	\ build-depends
@@ -112,6 +114,7 @@ syn keyword cabalStatement contained containedin=cabalStatementRegion
 	\ homepage
 	\ hs-source-dirs
 	\ hugs-options
+	\ import
 	\ include-dirs
 	\ includes
 	\ install-includes
diff --git a/syntax/crystal.vim b/syntax/crystal.vim
index fb1b200f..147bd050 100644
--- a/syntax/crystal.vim
+++ b/syntax/crystal.vim
@@ -141,7 +141,7 @@ syn match crystalFloat     "\<\d[[:digit:]_]*\%(\.\d[[:digit:]_]*\)\=\%([eE][-+]
 syn match crystalInvalidInteger "\%(\.\|[eE][+-]\)\@2<!\<0\d\+\>" contained containedin=crystalFloat,crystalInteger display
 
 " Identifiers
-syn match crystalLocalVariableOrMethod "\<[_[:lower:]][_[:alnum:]]*[?!=]\=" contains=NONE display transparent
+syn match crystalLocalVariableOrMethod "\<[_[:lower:]][_[:alnum:]]*[?!=]\=" contains=NONE display
 syn match crystalBlockArgument         "&[_[:lower:]][_[:alnum:]]"          contains=NONE display transparent
 
 syn match  crystalTypeName         "\%(\%([.@$]\@1<!\.\)\@1<!\<\|::\)\_s*\zs\u\w*\%(\>\|::\)\@=" contained
diff --git a/syntax/css.vim b/syntax/css.vim
index 8cac40ec..df65677d 100644
--- a/syntax/css.vim
+++ b/syntax/css.vim
@@ -651,7 +651,7 @@ endif
 
 let &cpo = s:cpo_save
 unlet s:cpo_save
-" vim: ts=8
 
+" vim: ts=8
 
 endif
diff --git a/syntax/fortran.vim b/syntax/fortran.vim
index 4fddcef3..96b0fbe8 100644
--- a/syntax/fortran.vim
+++ b/syntax/fortran.vim
@@ -2,19 +2,18 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'fortran') == -1
 
 " Vim syntax file
 " Language:	Fortran 2008 (and older: Fortran 2003, 95, 90, and 77)
-" Version:	102
-" Last Change:	2020 Apr 20
-" Patched By:	Eisuke Kawashima
+" Version:	(v103) 2020 October 07
 " Maintainer:	Ajit J. Thakkar <ajit@unb.ca>; <http://www2.unb.ca/~ajit/>
 " Usage:	For instructions, do :help fortran-syntax from Vim
 " Credits:
-"  Version 0.1 for Fortran 95 was created (April 2000) by Ajit Thakkar from the
-"  Fortran 77 syntax file by Mario Eusebio and Preben Guldberg.
+"  Version 0.1 for Fortran 95 was created in April 2000 by Ajit Thakkar from an
+"  older Fortran 77 syntax file by Mario Eusebio and Preben Guldberg.
 "  Since then, useful suggestions and contributions have been made, in order, by:
 "  Andrej Panjkov, Bram Moolenaar, Thomas Olsen, Michael Sternberg, Christian Reile,
 "  Walter Dieudonné, Alexander Wagner, Roman Bertle, Charles Rendleman,
 "  Andrew Griffiths, Joe Krahn, Hendrik Merx, Matt Thompson, Jan Hermann,
-"  Stefano Zaghi, Vishnu V. Krishnan, Judicaël Grasset, and Takuma Yoshida
+"  Stefano Zaghi, Vishnu V. Krishnan, Judicaël Grasset, Takuma Yoshida,
+"  Eisuke Kawashima, and André Chalella.`
 
 if exists("b:current_syntax")
   finish
@@ -104,6 +103,8 @@ syn match fortranUnitHeader	"\<end\>"
 syn match fortranType		"\<character\>"
 syn match fortranType		"\<complex\>"
 syn match fortranType		"\<integer\>"
+syn match fortranType		"\<real\>"
+syn match fortranType		"\<logical\>"
 syn keyword fortranType		intrinsic
 syn match fortranType		"\<implicit\>"
 syn keyword fortranStructure	dimension
@@ -151,11 +152,9 @@ syn keyword fortranExtraIntrinsic	algama cdabs cdcos cdexp cdlog cdsin cdsqrt cq
 syn keyword fortranIntrinsic	abs acos aimag aint anint asin atan atan2 char cmplx conjg cos cosh exp ichar index int log log10 max min nint sign sin sinh sqrt tan tanh
 syn match fortranIntrinsic	"\<len\s*[(,]"me=s+3
 syn match fortranIntrinsic	"\<real\s*("me=s+4
-syn match fortranType		"\<implicit\s\+real"
-syn match fortranType		"^\s*real\>"
 syn match fortranIntrinsic	"\<logical\s*("me=s+7
-syn match fortranType		"\<implicit\s\+logical"
-syn match fortranType		"^\s*logical\>"
+syn match fortranType           "\<implicit\s\+real\>"
+syn match fortranType           "\<implicit\s\+logical\>"
 
 "Numbers of various sorts
 " Integers
@@ -170,6 +169,12 @@ syn match fortranFloatIll	display	"\<\d\+\.\([deq][-+]\=\d\+\)\=\(_\a\w*\)\=\>"
 syn match fortranFloatIll	display	"\<\d\+\.\d\+\([dq][-+]\=\d\+\)\=\(_\a\w*\)\=\>"
 " floating point number
 syn match fortranFloat	display	"\<\d\+\.\d\+\(e[-+]\=\d\+\)\=\(_\a\w*\)\=\>"
+" binary number
+syn match fortranBinary	display	"b["'][01]\+["']"
+" octal number
+syn match fortranOctal	display	"o["'][0-7]\+["']"
+" hexadecimal number
+syn match fortranHex	display	"z["'][0-9A-F]\+["']"
 " Numbers in formats
 syn match fortranFormatSpec	display	"\d*f\d\+\.\d\+"
 syn match fortranFormatSpec	display	"\d*e[sn]\=\d\+\.\d\+\(e\d+\>\)\="
@@ -217,7 +222,6 @@ syn match fortranUnitHeader	"\<submodule\>"
 syn keyword fortranUnitHeader	use only contains
 syn keyword fortranUnitHeader	result operator assignment
 syn match fortranUnitHeader	"\<interface\>"
-syn match fortranUnitHeader	"\<recursive\>"
 syn keyword fortranKeyword	allocate deallocate nullify cycle exit
 syn match fortranConditional	"\<select\>"
 syn keyword fortranConditional	case default where elsewhere
@@ -276,6 +280,7 @@ syn keyword fortranIntrinsic	null cpu_time
 syn match fortranType			"\<elemental\>"
 syn match fortranType			"\<pure\>"
 syn match fortranType			"\<impure\>"
+syn match fortranType           	"\<recursive\>"
 if exists("fortran_more_precise")
   syn match fortranConstructName "\(\<end\s*forall\s\+\)\@15<=\a\w*\>"
 endif
@@ -455,6 +460,9 @@ hi def link fortranTodo		Todo
 hi def link fortranContinueMark	Special
 hi def link fortranString	String
 hi def link fortranNumber	Number
+hi def link fortranBinary	Number
+hi def link fortranOctal	Number
+hi def link fortranHex  	Number
 hi def link fortranOperator	Operator
 hi def link fortranBoolean	Boolean
 hi def link fortranLabelError	Error
diff --git a/syntax/julia.vim b/syntax/julia.vim
index be4f9680..c2f36b7e 100644
--- a/syntax/julia.vim
+++ b/syntax/julia.vim
@@ -76,7 +76,7 @@ syntax cluster juliaExpressions		contains=@juliaParItems,@juliaStringItems,@juli
 syntax cluster juliaExprsPrintf		contains=@juliaExpressions,@juliaPrintfItems
 
 syntax cluster juliaParItems		contains=juliaParBlock,juliaSqBraIdxBlock,juliaSqBraBlock,juliaCurBraBlock,juliaQuotedParBlock,juliaQuotedQMarkPar
-syntax cluster juliaKeywordItems	contains=juliaKeyword,juliaInfixKeyword,juliaRepKeyword,juliaTypedef
+syntax cluster juliaKeywordItems	contains=juliaKeyword,juliaImportLine,juliaInfixKeyword,juliaRepKeyword
 syntax cluster juliaBlocksItems		contains=juliaConditionalBlock,juliaWhileBlock,juliaForBlock,juliaBeginBlock,juliaFunctionBlock,juliaMacroBlock,juliaQuoteBlock,juliaTypeBlock,juliaImmutableBlock,juliaExceptionBlock,juliaLetBlock,juliaDoBlock,juliaModuleBlock,juliaStructBlock,juliaMutableStructBlock,juliaAbstractBlock,juliaPrimitiveBlock
 syntax cluster juliaTypesItems		contains=juliaBaseTypeBasic,juliaBaseTypeNum,juliaBaseTypeC,juliaBaseTypeError,juliaBaseTypeIter,juliaBaseTypeString,juliaBaseTypeArray,juliaBaseTypeDict,juliaBaseTypeSet,juliaBaseTypeIO,juliaBaseTypeProcess,juliaBaseTypeRange,juliaBaseTypeRegex,juliaBaseTypeFact,juliaBaseTypeFact,juliaBaseTypeSort,juliaBaseTypeRound,juliaBaseTypeSpecial,juliaBaseTypeRandom,juliaBaseTypeDisplay,juliaBaseTypeTime,juliaBaseTypeOther
 
@@ -126,8 +126,14 @@ syntax region  juliaSqBraIdxBlock	matchgroup=juliaParDelim start="\[" end="\]" c
 exec 'syntax region  juliaSqBraBlock	matchgroup=juliaParDelim start="\%(^\|\s\|' . s:operators . '\)\@'.s:d(3).'<=\[" end="\]" contains=@juliaExpressions,juliaComprehensionFor,juliaSymbolS,juliaQuotedParBlockS,juliaQuotedQMarkParS'
 syntax region  juliaCurBraBlock		matchgroup=juliaParDelim start="{" end="}" contains=@juliaExpressions
 
-exec 'syntax match   juliaKeyword		display "'.s:nodot.'\<\%(return\|local\|global\|import\%(all\)\?\|export\|using\|const\|where\)\>"'
+exec 'syntax match   juliaKeyword		display "'.s:nodot.'\<\%(return\|local\|global\|const\|where\)\>"'
 syntax match   juliaInfixKeyword	display "\%(=\s*\)\@<!\<\%(in\|isa\)\>\S\@!\%(\s*=\)\@!"
+
+" The import/export/using keywords introduce a sort of special parsing
+" environment with its own rules
+exec 'syntax region  juliaImportLine		matchgroup=juliaKeyword excludenl start="'.s:nodot.'\<\%(import\|using\|export\)\>" skip="\%(\%(\<\%(import\|using\|export\)\>\)\|^\)\@'.s:d(6).'<=$" end="$" end="\%([])}]\)\@=" contains=@juliaExpressions,juliaAsKeyword,@juliaContinuationItems,juliaMacroName'
+syntax match   juliaAsKeyword		display contained "\<as\>"
+
 exec 'syntax match   juliaRepKeyword		display "'.s:nodot.'\<\%(break\|continue\)\>"'
 exec 'syntax region  juliaConditionalBlock	matchgroup=juliaConditional start="'.s:nodot.'\<if\>" end="'.s:nodot.'\<end\>" contains=@juliaExpressions,juliaConditionalEIBlock,juliaConditionalEBlock fold'
 exec 'syntax region  juliaConditionalEIBlock	matchgroup=juliaConditional transparent contained start="'.s:nodot.'\<elseif\>" end="'.s:nodot.'\<\%(end\|else\|elseif\)\>"me=s-1 contains=@juliaExpressions,juliaConditionalEIBlock,juliaConditionalEBlock'
@@ -139,17 +145,16 @@ exec 'syntax region  juliaFunctionBlock	matchgroup=juliaBlKeyword start="'.s:nod
 exec 'syntax region  juliaMacroBlock		matchgroup=juliaBlKeyword start="'.s:nodot.'\<macro\>" end="'.s:nodot.'\<end\>" contains=@juliaExpressions fold'
 exec 'syntax region  juliaQuoteBlock		matchgroup=juliaBlKeyword start="'.s:nodot.'\<quote\>" end="'.s:nodot.'\<end\>" contains=@juliaExpressions fold'
 exec 'syntax region  juliaStructBlock		matchgroup=juliaBlKeyword start="'.s:nodot.'\<struct\>" end="'.s:nodot.'\<end\>" contains=@juliaExpressions fold'
-exec 'syntax region  juliaMutableStructBlock	matchgroup=juliaBlKeyword start="'.s:nodot.'\<mutable struct\>" end="'.s:nodot.'\<end\>" contains=@juliaExpressions fold'
+exec 'syntax region  juliaMutableStructBlock	matchgroup=juliaBlKeyword start="'.s:nodot.'\<mutable\s\+struct\>" end="'.s:nodot.'\<end\>" contains=@juliaExpressions fold'
 exec 'syntax region  juliaLetBlock		matchgroup=juliaBlKeyword start="'.s:nodot.'\<let\>" end="'.s:nodot.'\<end\>" contains=@juliaExpressions fold'
 exec 'syntax region  juliaDoBlock		matchgroup=juliaBlKeyword start="'.s:nodot.'\<do\>" end="'.s:nodot.'\<end\>" contains=@juliaExpressions fold'
 exec 'syntax region  juliaModuleBlock		matchgroup=juliaBlKeyword start="\%(\%(\.\s*\)\@'.s:d(6).'<!\|\%(@\s*\.\s*\)\@'.s:d(6).'<=\)\<\%(bare\)\?module\>" end="\<end\>" contains=@juliaExpressions fold'
 exec 'syntax region  juliaExceptionBlock	matchgroup=juliaException start="'.s:nodot.'\<try\>" end="'.s:nodot.'\<end\>" contains=@juliaExpressions,juliaCatchBlock,juliaFinallyBlock fold'
 exec 'syntax region  juliaCatchBlock		matchgroup=juliaException transparent contained start="'.s:nodot.'\<catch\>" end="'.s:nodot.'\<end\>"me=s-1 contains=@juliaExpressions,juliaFinallyBlock'
 exec 'syntax region  juliaFinallyBlock	matchgroup=juliaException transparent contained start="'.s:nodot.'\<finally\>" end="'.s:nodot.'\<end\>"me=s-1 contains=@juliaExpressions'
-exec 'syntax match   juliaTypedef		"'.s:nodot.'\<\%(abstract\|typealias\|bitstype\)\>"'
 " AbstractBlock needs to come after to take precedence
-exec 'syntax region  juliaAbstractBlock	matchgroup=juliaBlKeyword start="'.s:nodot.'\<abstract type\>" end="'.s:nodot.'\<end\>" fold contains=@juliaExpressions'
-exec 'syntax region  juliaPrimitiveBlock	matchgroup=juliaBlKeyword start="'.s:nodot.'\<primitive type\>" end="'.s:nodot.'\<end\>" fold contains=@juliaExpressions'
+exec 'syntax region  juliaAbstractBlock	matchgroup=juliaBlKeyword start="'.s:nodot.'\<abstract\s\+type\>" end="'.s:nodot.'\<end\>" fold contains=@juliaExpressions'
+exec 'syntax region  juliaPrimitiveBlock	matchgroup=juliaBlKeyword start="'.s:nodot.'\<primitive\s\+type\>" end="'.s:nodot.'\<end\>" fold contains=@juliaExpressions'
 
 exec 'syntax region  juliaComprehensionFor	matchgroup=juliaComprehensionFor transparent contained start="\%([^[:space:],;:({[]\_s*\)\@'.s:d(80).'<=\<for\>" end="\ze[]);]" contains=@juliaExpressions,juliaComprehensionIf,juliaComprehensionFor'
 exec 'syntax match   juliaComprehensionIf	contained "'.s:nodot.'\<if\>"'
@@ -275,7 +280,7 @@ syntax region  juliatextString		matchgroup=juliaStringDelim start=+\<text\z("\("
 syntax region  juliahtmlString		matchgroup=juliaStringDelim start=+\<html\z("\(""\)\?\)+ skip=+\%(\\\\\)*\\"+ end=+\z1+ contains=@juliaSpecialCharsRaw
 syntax region  juliaint128String	matchgroup=juliaStringDelim start=+\<u\?int128\z("\(""\)\?\)+ skip=+\%(\\\\\)*\\"+ end=+\z1+ contains=@juliaSpecialCharsRaw
 
-syntax region  juliaDocString		matchgroup=juliaDocStringDelim start=+^"""+ skip=+\%(\\\\\)*\\"+ end=+"""+ contains=@juliaStringVars,@juliaSpecialChars,@juliaSpellcheckDocStrings
+syntax region  juliaDocString		matchgroup=juliaDocStringDelim fold start=+^"""+ skip=+\%(\\\\\)*\\"+ end=+"""+ contains=@juliaStringVars,@juliaSpecialChars,@juliaSpellcheckDocStrings
 
 exec 'syntax region  juliaPrintfMacro		contained transparent start="@s\?printf(" end=")\@'.s:d(1).'<=" contains=juliaMacro,juliaPrintfParBlock'
 syntax region  juliaPrintfMacro		contained transparent start="@s\?printf\s\+" end="\ze\%([])};#]\|$\|\<for\>\)" contains=@juliaExprsPrintf,juliaMacro,juliaSymbolS,juliaQuotedParBlockS
@@ -333,13 +338,25 @@ exec 'syntax region   juliaQuotedParBlock	matchgroup=juliaQParDelim start="' . s
 exec 'syntax match    juliaQuotedQMarkPar	"' . s:quoting_colon . '(\s*?\s*)" contains=juliaQuotedQMark'
 exec 'syntax region   juliaQuotedParBlockS	matchgroup=juliaQParDelim contained start="' . s:quoting_colonS . '(" end=")" contains=@juliaExpressions'
 
+
 " force precedence over Symbols
 syntax match   juliaOperator		display "::"
 
-syntax region  juliaCommentL		matchgroup=juliaCommentDelim start="#\ze\%([^=]\|$\)" end="$" keepend contains=juliaTodo,@juliaSpellcheckComments
-syntax region  juliaCommentM		matchgroup=juliaCommentDelim start="#=\ze\%([^#]\|$\)" end="=#" contains=juliaTodo,juliaCommentM,@juliaSpellcheckComments
+syntax region  juliaCommentL		matchgroup=juliaCommentDelim excludenl start="#\ze\%([^=]\|$\)" end="$" contains=juliaTodo,juliaCommentM,@juliaSpellcheckComments
+syntax region  juliaCommentM		matchgroup=juliaCommentDelim fold start="#=\ze\%([^#]\|$\)" end="=#" contains=juliaTodo,juliaCommentM,@juliaSpellcheckComments
 syntax keyword juliaTodo		contained TODO FIXME XXX
 
+" detect an end-of-line with only whitespace or comments before it
+let s:eol = '\s*\%(\%(\%(#=\%(=#\@!\|[^=]\|\n\)\{-}=#\)\s*\)\+\)\?\%(#=\@!.*\)\?\n'
+
+" a trailing comma, or colon, or an empty line in an import/using/export
+" multi-line command. Used to recognize the as keyword, and for indentation
+" (this needs to take precedence over normal commas and colons, and comments)
+syntax cluster juliaContinuationItems	contains=juliaContinuationComma,juliaContinuationColon,juliaContinuationNone
+exec 'syntax region  juliaContinuationComma	matchgroup=juliaComma contained start=",\ze'.s:eol.'" end="\n\+\ze." contains=@juliaCommentItems'
+exec 'syntax region  juliaContinuationColon	matchgroup=juliaColon contained start=":\ze'.s:eol.'" end="\n\+\ze." contains=@juliaCommentItems'
+exec 'syntax region  juliaContinuationNone	matchgroup=NONE contained start="\%(\<\%(import\|using\|export\)\>\|^\)\@'.s:d(6).'<=\ze'.s:eol.'" end="\n\+\ze." contains=@juliaCommentItems,juliaAsKeyword'
+exec 'syntax match   juliaMacroName		"@' . s:idregex . '\%(\.' . s:idregex . '\)*"'
 
 " the following are disabled by default, but
 " can be enabled by entering e.g.
@@ -350,15 +367,17 @@ hi def link juliaComma			juliaNone
 
 hi def link juliaColon			juliaOperator
 
+hi def link juliaMacroName     		juliaMacro
+
 
 hi def link juliaKeyword		Keyword
 hi def link juliaInfixKeyword		Keyword
+hi def link juliaAsKeyword		Keyword
 hi def link juliaRepKeyword		Keyword
 hi def link juliaBlKeyword		Keyword
 hi def link juliaConditional		Conditional
 hi def link juliaRepeat			Repeat
 hi def link juliaException		Exception
-hi def link juliaTypedef		Keyword
 hi def link juliaOuter			Keyword
 hi def link juliaBaseTypeBasic		Type
 hi def link juliaBaseTypeNum		Type
diff --git a/syntax/less.vim b/syntax/less.vim
index 0b0c5373..82feb454 100644
--- a/syntax/less.vim
+++ b/syntax/less.vim
@@ -4,14 +4,13 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'less') == -1
 " Language:	less
 " Maintainer:	Alessandro Vioni <jenoma@gmail.com>
 " URL: https://github.com/genoma/vim-less
-" Last Change:	2014 November 24
+" Last Change:	2020 Sep 29
 
 if exists("b:current_syntax")
   finish
 endif
 
 runtime! syntax/css.vim
-runtime! after/syntax/css.vim
 
 syn case ignore
 
diff --git a/syntax/qml.vim b/syntax/qml.vim
index 760a5dea..268c9f8e 100644
--- a/syntax/qml.vim
+++ b/syntax/qml.vim
@@ -63,7 +63,7 @@ syn keyword qmlLabel             case default
 syn keyword qmlException         try catch finally throw
 syn keyword qmlMessage           alert confirm prompt status
 syn keyword qmlGlobal            self
-syn keyword qmlDeclaration       property signal readonly
+syn keyword qmlDeclaration       property signal component readonly required
 syn keyword qmlReserved          abstract boolean byte char class const debugger enum export extends final float goto implements import interface long native package pragma private protected public short static super synchronized throws transient volatile
 
 if get(g:, 'qml_fold', 0)