lets try again...

sources_non_forked/vim-powerline/autoload/Powerline/Functions/syntastic.vim

@@ -0,0 +1,16 @@
+function! Powerline#Functions#syntastic#GetErrors(line_symbol) " {{{
+	if ! exists('g:syntastic_stl_format')
+		" Syntastic hasn't been loaded yet
+		return ''
+	endif
+
+	" Temporarily change syntastic output format
+	let old_stl_format = g:syntastic_stl_format
+	let g:syntastic_stl_format = '%E{ ERRORS (%e) '. a:line_symbol .' %fe }%W{ WARNINGS (%w) '. a:line_symbol .' %fw }'
+
+	let ret = SyntasticStatuslineFlag()
+
+	let g:syntastic_stl_format = old_stl_format
+
+	return ret
+endfunction " }}}