updated plugins and added eslint goodies

sources_non_forked/syntastic/syntax_checkers/javascript/eslint.vim

@@ -18,21 +18,31 @@ if !exists('g:syntastic_javascript_eslint_sort')
     let g:syntastic_javascript_eslint_sort = 1
 endif
 
+if !exists('g:syntastic_javascript_eslint_generic')
+    let g:syntastic_javascript_eslint_generic = 0
+endif
+
 let s:save_cpo = &cpo
 set cpo&vim
 
 function! SyntaxCheckers_javascript_eslint_IsAvailable() dict
+    if g:syntastic_javascript_eslint_generic
+        call self.log('generic eslint, exec =', self.getExec())
+    endif
+
     if !executable(self.getExec())
         return 0
     endif
-    return syntastic#util#versionIsAtLeast(self.getVersion(), [0, 1])
+    return g:syntastic_javascript_eslint_generic || syntastic#util#versionIsAtLeast(self.getVersion(), [0, 1])
 endfunction
 
 function! SyntaxCheckers_javascript_eslint_GetLocList() dict
-    call syntastic#log#deprecationWarn('javascript_eslint_conf', 'javascript_eslint_args',
-        \ "'--config ' . syntastic#util#shexpand(OLD_VAR)")
+    if !g:syntastic_javascript_eslint_generic
+        call syntastic#log#deprecationWarn('javascript_eslint_conf', 'javascript_eslint_args',
+            \ "'--config ' . syntastic#util#shexpand(OLD_VAR)")
+    endif
 
-    let makeprg = self.makeprgBuild({ 'args_before': '-f compact' })
+    let makeprg = self.makeprgBuild({ 'args_before': (g:syntastic_javascript_eslint_generic ? '' : '-f compact') })
 
     let errorformat =
         \ '%E%f: line %l\, col %c\, Error - %m,' .
@@ -43,9 +53,17 @@ function! SyntaxCheckers_javascript_eslint_GetLocList() dict
         \ 'errorformat': errorformat,
         \ 'postprocess': ['guards'] })
 
-    for e in loclist
-        let e['col'] += 1
-    endfor
+    if !g:syntastic_javascript_eslint_generic
+        if !exists('s:eslint_new')
+            let s:eslint_new = syntastic#util#versionIsAtLeast(self.getVersion(), [1])
+        endif
+
+        if !s:eslint_new
+            for e in loclist
+                let e['col'] += 1
+            endfor
+        endif
+    endif
 
     return loclist
 endfunction

sources_non_forked/syntastic/syntax_checkers/javascript/flow.vim

@@ -34,7 +34,7 @@ function! SyntaxCheckers_javascript_flow_GetLocList() dict
     endif
 
     let makeprg = self.makeprgBuild({
-        \ 'exe': self.getExecEscaped() . ' status',
+        \ 'exe': self.getExecEscaped() . ' check',
         \ 'args_after': '--show-all-errors --json' })
 
     let errorformat =

sources_non_forked/syntastic/syntax_checkers/javascript/jscs.vim

@@ -21,16 +21,25 @@ endif
 let s:save_cpo = &cpo
 set cpo&vim
 
-function! SyntaxCheckers_javascript_jscs_GetLocList() dict
-    let makeprg = self.makeprgBuild({ 'args_after': '--no-colors --reporter checkstyle' })
+function! SyntaxCheckers_javascript_jscs_IsAvailable() dict
+    if !executable(self.getExec())
+        return 0
+    endif
+    return syntastic#util#versionIsAtLeast(self.getVersion(), [2, 1])
+endfunction
 
-    let errorformat = '%f:%t:%l:%c:%m'
+function! SyntaxCheckers_javascript_jscs_GetLocList() dict
+    let makeprg = self.makeprgBuild({
+        \ 'args_after': '--no-colors --max-errors -1 --reporter json' })
+
+    let errorformat = '%f:%l:%c:%m'
 
     return SyntasticMake({
         \ 'makeprg': makeprg,
         \ 'errorformat': errorformat,
         \ 'subtype': 'Style',
-        \ 'preprocess': 'checkstyle',
+        \ 'preprocess': 'jscs',
+        \ 'defaults': {'type': 'E'},
         \ 'returns': [0, 2] })
 endfunction
 

sources_non_forked/syntastic/syntax_checkers/javascript/jsxhint.vim

@@ -18,6 +18,10 @@ let s:save_cpo = &cpo
 set cpo&vim
 
 function! SyntaxCheckers_javascript_jsxhint_IsAvailable() dict
+    if !executable(self.getExec())
+        return 0
+    endif
+
     let version_output = syntastic#util#system(self.getExecEscaped() . ' --version')
     let parsed_ver = !v:shell_error && (version_output =~# '\m^JSXHint\>') ? syntastic#util#parseVersion(version_output) : []
     if len(parsed_ver)

sources_non_forked/syntastic/syntax_checkers/javascript/mixedindentlint.vim

@@ -0,0 +1,40 @@
+"============================================================================
+"File:        mixedindentlint.vim
+"Description: Mixed indentation linter for vim
+"Maintainer:  Payton Swick <payton@foolord.com>
+"License:     This program is free software. It comes without any warranty,
+"             to the extent permitted by applicable law. You can redistribute
+"             it and/or modify it under the terms of the Do What The Fuck You
+"             Want To Public License, Version 2, as published by Sam Hocevar.
+"             See http://sam.zoy.org/wtfpl/COPYING for more details.
+"============================================================================
+
+if exists('g:loaded_syntastic_javascript_mixedindentlint_checker')
+    finish
+endif
+let g:loaded_syntastic_javascript_mixedindentlint_checker = 1
+
+let s:save_cpo = &cpo
+set cpo&vim
+
+function! SyntaxCheckers_javascript_mixedindentlint_GetLocList() dict
+    let makeprg = self.makeprgBuild({})
+
+    let errorformat = 'Line %l in "%f" %.%#'
+
+    return SyntasticMake({
+        \ 'makeprg': makeprg,
+        \ 'errorformat': errorformat,
+        \ 'subtype': 'Style',
+        \ 'defaults': { 'text': 'Indentation differs from rest of file' },
+        \ 'returns': [0, 1] })
+endfunction
+
+call g:SyntasticRegistry.CreateAndRegisterChecker({
+    \ 'filetype': 'javascript',
+    \ 'name': 'mixedindentlint'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set sw=4 sts=4 et fdm=marker:

sources_non_forked/syntastic/syntax_checkers/javascript/standard.vim

@@ -14,14 +14,22 @@ if exists('g:loaded_syntastic_javascript_standard_checker')
 endif
 let g:loaded_syntastic_javascript_standard_checker = 1
 
+if !exists('g:syntastic_javascript_standard_generic')
+    let g:syntastic_javascript_standard_generic = 0
+endif
+
 let s:save_cpo = &cpo
 set cpo&vim
 
 function! SyntaxCheckers_javascript_standard_IsAvailable() dict
+    if g:syntastic_javascript_standard_generic
+        call self.log('generic standard, exec =', self.getExec())
+    endif
+
     if !executable(self.getExec())
         return 0
     endif
-    return syntastic#util#versionIsAtLeast(self.getVersion(), [2, 6, 1])
+    return g:syntastic_javascript_standard_generic || syntastic#util#versionIsAtLeast(self.getVersion(), [2, 6, 1])
 endfunction
 
 function! SyntaxCheckers_javascript_standard_GetLocList() dict