molokai: revert bright orange

The recent change f0e613782d to the molokai theme made people
really unhappy. Therefore revert to the old behaviour. People who liked
the current behaviour can set `:let g:airline_molokai_bright=1` to
enable it again.

fixes #132

autoload/airline/themes/molokai.vim

@@ -1,13 +1,15 @@
 let g:airline#themes#molokai#palette = {}
-
 let g:airline#themes#molokai#palette.accents = {
       \ 'red': [ '#66d9ef' , '' , 81 , '' , '' ],
       \ }
 
-
 " Normal mode
 let s:N1 = [ '#080808' , '#e6db74' , 232 , 144 ] " mode
+if get(g:, 'airline_molokai_bright', 0)
   let s:N2 = [ '#f8f8f0' , '#232526' , 253 , 208 ] " info
+else
+  let s:N2 = [ '#f8f8f0' , '#232526' , 253 , 16 ] " info
+endif
 let s:N3 = [ '#f8f8f0' , '#465457' , 253 , 67  ] " statusline
 
 let g:airline#themes#molokai#palette.normal = airline#themes#generate_color_map(s:N1, s:N2, s:N3)
@@ -15,10 +17,13 @@ let g:airline#themes#molokai#palette.normal_modified = {
       \ 'airline_c': [ '#080808' , '#e6db74' , 232 , 144 , '' ] ,
       \ }
 
-
 " Insert mode
 let s:I1 = [ '#080808' , '#66d9ef' , 232 , 81  ]
+if get(g:, 'airline_molokai_bright', 0)
   let s:I2 = [ '#f8f8f0' , '#232526' , 253 , 208 ]
+else
+  let s:I2 = [ '#f8f8f0' , '#232526' , 253 , 16 ]
+endif
 let s:I3 = [ '#f8f8f0' , '#465457' , 253 , 67  ]
 
 let g:airline#themes#molokai#palette.insert = airline#themes#generate_color_map(s:I1, s:I2, s:I3)
@@ -26,10 +31,13 @@ let g:airline#themes#molokai#palette.insert_modified = {
       \ 'airline_c': [ '#080808' , '#66d9ef' , 232 , 81 , '' ] ,
       \ }
 
-
 " Replace mode
 let s:R1 = [ '#080808' , '#f92672' , 232 , 161 ]
+if get(g:, 'airline_molokai_bright', 0)
   let s:R2 = [ '#f8f8f0' , '#232526' , 253 , 208 ]
+else
+  let s:R2 = [ '#f8f8f0' , '#232526' , 253 , 16 ]
+endif
 let s:R3 = [ '#f8f8f0' , '#465457' , 253 , 67  ]
 
 let g:airline#themes#molokai#palette.replace = airline#themes#generate_color_map(s:R1, s:R2, s:R3)
@@ -37,10 +45,13 @@ let g:airline#themes#molokai#palette.replace_modified = {
       \ 'airline_c': [ '#080808' , '#f92672' , 232 , 161 , '' ] ,
       \ }
 
-
 " Visual mode
 let s:V1 = [ '#080808' , '#a6e22e' , 232 , 118 ]
+if get(g:, 'airline_molokai_bright', 0)
   let s:V2 = [ '#f8f8f0' , '#232526' , 253 , 208 ]
+else
+  let s:V2 = [ '#f8f8f0' , '#232526' , 253 , 16 ]
+endif
 let s:V3 = [ '#f8f8f0' , '#465457' , 253 , 67  ]
 
 let g:airline#themes#molokai#palette.visual = airline#themes#generate_color_map(s:V1, s:V2, s:V3)
@@ -48,7 +59,6 @@ let g:airline#themes#molokai#palette.visual_modified = {
       \ 'airline_c': [ '#080808' , '#a6e22e' , 232 , 118 , '' ] ,
       \ }
 
-
 " Inactive
 let s:IA = [ '#1b1d1e' , '#465457' , 233 , 67 , '' ]
 let g:airline#themes#molokai#palette.inactive = airline#themes#generate_color_map(s:IA, s:IA, s:IA)
@@ -56,7 +66,6 @@ let g:airline#themes#molokai#palette.inactive_modified = {
       \ 'airline_c': [ '#f8f8f0' , ''        , 253 , ''  , '' ] ,
       \ }
 
-
 " CtrlP
 if !get(g:, 'loaded_ctrlp', 0)
   finish
@@ -65,4 +74,3 @@ let g:airline#themes#molokai#palette.ctrlp = airline#extensions#ctrlp#generate_c
       \ [ '#f8f8f0' , '#465457' , 253 , 67  , ''     ] ,
       \ [ '#f8f8f0' , '#232526' , 253 , 16  , ''     ] ,
       \ [ '#080808' , '#e6db74' , 232 , 144 , 'bold' ] )
-

doc/airline-themes.txt

@@ -250,6 +250,12 @@ colorscheme >
 The zenburn colorscheme also supports a couple of other configuration
 variables, that possibly also influence the colors in the zenburn airline
 theme. Please check the zenburn color scheme on how to configure it.
+
+                                                        *airline-theme-molokai*
+Enable brighter molokai theme. Mainly, the branch and filetype sections will
+be shown in a nice orange. >
+   let g:airline_molokai_bright = 1
+
 ==============================================================================
 CONTRIBUTIONS                                *airline-themes-contributions*