Merge filtered upstream 'master' from https://github.com/nginx/nginx

" highlight

hi link ngxComment Comment

hi link ngxParamComment Comment

hi link ngxListenComment Comment

hi link ngxVariable Identifier

hi link ngxVariableString PreProc

hi link ngxString String

hi link ngxListenString String

hi link ngxBoolean Boolean

hi link ngxDirectiveBlock Statement

hi link ngxDirectiveImportant Type

hi link ngxDirectiveListen Type

hi link ngxDirectiveControl Keyword

hi link ngxDirectiveError Constant

hi link ngxDirectiveDeprecated Error

hi link ngxDirective Identifier

hi link ngxDirectiveThirdParty Special

hi link ngxDirectiveThirdPartyDeprecated Error

hi link ngxListenOptions Keyword

hi link ngxListenOptionsDeprecated Error

hi def link ngxComment Comment

hi def link ngxParamComment Comment

hi def link ngxListenComment Comment

hi def link ngxVariable Identifier

hi def link ngxVariableString PreProc

hi def link ngxString String

hi def link ngxListenString String

hi def link ngxBoolean Boolean

hi def link ngxDirectiveBlock Statement

hi def link ngxDirectiveImportant Type

hi def link ngxDirectiveListen Type

hi def link ngxDirectiveControl Keyword

hi def link ngxDirectiveError Constant

hi def link ngxDirectiveDeprecated Error

hi def link ngxDirective Identifier

hi def link ngxDirectiveThirdParty Special

hi def link ngxDirectiveThirdPartyDeprecated Error

hi def link ngxListenOptions Keyword

hi def link ngxListenOptionsDeprecated Error

let b:current_syntax = "nginx"