Updated all the plugins. Removed powerline. Added vim-airline (replacement for powerline). Added vim-fugitive.

sources_non_forked/vim-airline/autoload/airline/section.vim

@@ -0,0 +1,73 @@
+" MIT License. Copyright (c) 2013 Bailey Ling.
+" vim: et ts=2 sts=2 sw=2
+
+call airline#init#bootstrap()
+let s:spc = g:airline_symbols.space
+
+function! s:wrap_accent(part, value)
+  if exists('a:part.accent')
+    call airline#highlighter#add_accent(a:part.accent)
+    return '%#__accent_'.(a:part.accent).'#'.a:value.'%#__restore__#'
+  endif
+  return a:value
+endfunction
+
+function! s:create(parts, append)
+  let _ = ''
+  for idx in range(len(a:parts))
+    let part = airline#parts#get(a:parts[idx])
+    let val = ''
+
+    if exists('part.function')
+      let func = (part.function).'()'
+    elseif exists('part.text')
+      let func = '"'.(part.text).'"'
+    else
+      if a:append > 0 && idx != 0
+        let val .= s:spc.g:airline_left_alt_sep.s:spc
+      endif
+      if a:append < 0 && idx != 0
+        let val = s:spc.g:airline_right_alt_sep.s:spc.val
+      endif
+      if exists('part.raw')
+        let _ .= s:wrap_accent(part, val.(part.raw))
+        continue
+      else
+        let _ .= s:wrap_accent(part, val.a:parts[idx])
+        continue
+      endif
+    endif
+
+    let minwidth = get(part, 'minwidth', 0)
+
+    if a:append > 0 && idx != 0
+      let partval = printf('%%{airline#util#append(%s,%s)}', func, minwidth)
+    elseif a:append < 0 && idx != len(a:parts) - 1
+      let partval = printf('%%{airline#util#prepend(%s,%s)}', func, minwidth)
+    else
+      let partval = printf('%%{airline#util#wrap(%s,%s)}', func, minwidth)
+    endif
+
+    if exists('part.condition')
+      let partval = substitute(partval, '{', '{'.(part.condition).' ? ', '')
+      let partval = substitute(partval, '}', ' : ""}', '')
+    endif
+
+    let val .= s:wrap_accent(part, partval)
+    let _ .= val
+  endfor
+  return _
+endfunction
+
+function! airline#section#create(parts)
+  return s:create(a:parts, 0)
+endfunction
+
+function! airline#section#create_left(parts)
+  return s:create(a:parts, 1)
+endfunction
+
+function! airline#section#create_right(parts)
+  return s:create(a:parts, -1)
+endfunction
+