Plugins update

bundle/git_syntastic/syntax_checkers/python/flake8.vim

@@ -0,0 +1,31 @@
+"============================================================================
+"File:        flake8.vim
+"Description: Syntax checking plugin for syntastic.vim
+"Authors:     Sylvain Soliman <Sylvain dot Soliman+git at gmail dot com>
+"             kstep <me@kstep.me>
+"
+"============================================================================
+function! SyntaxCheckers_python_GetHighlightRegex(i)
+    if a:i['type'] ==# 'E'
+        let a:i['text'] = "Syntax error"
+    endif
+    if match(a:i['text'], 'is assigned to but never used') > -1
+                \ || match(a:i['text'], 'imported but unused') > -1
+                \ || match(a:i['text'], 'undefined name') > -1
+                \ || match(a:i['text'], 'redefinition of') > -1
+                \ || match(a:i['text'], 'referenced before assignment') > -1
+                \ || match(a:i['text'], 'duplicate argument') > -1
+                \ || match(a:i['text'], 'after other statements') > -1
+                \ || match(a:i['text'], 'shadowed by loop variable') > -1
+
+        let term = split(a:i['text'], "'", 1)[1]
+        return '\V\<'.term.'\>'
+    endif
+    return ''
+endfunction
+
+function! SyntaxCheckers_python_GetLocList()
+    let makeprg = 'flake8 '.g:syntastic_python_checker_args.' '.shellescape(expand('%'))
+    let errorformat = '%E%f:%l: could not compile,%-Z%p^,%W%f:%l:%c: %m,%W%f:%l: %m,%-G%.%#'
+    return SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat })
+endfunction