Switch vim colorscheme to gruvbox (#23)

.config/nvim/colors/stonewashed-dark-gui.vim

@@ -0,0 +1,63 @@
+""" VIM STONEWASHED 
+" A low-rent color-scheme for Vim
+"
+set background=dark
+if version > 580
+  hi clear
+  if exists("syntax_on")
+    syntax reset
+  endif
+endif
+let g:colors_name = "stonewashed-dark-gui"
+hi ColorColumn guibg=#121212
+hi Comment  guifg=#949494
+hi Conditional guifg=#a88f53 gui=underline
+hi Constant guifg=#bb8888
+hi CursorColumn guibg=#121212
+hi cursorline guibg=#111111 gui=none
+hi CursorLineNr guifg=#bb8888
+hi Delimiter guifg=#bb8888
+hi Define guifg=#a88f53 gui=underline
+hi Error guifg=#af0000 guibg=#f7f7f7 gui=bold,undercurl
+hi Exception guifg=#a88f53 gui=none
+hi Float guifg=#a88f53
+hi Function guifg=#5f5fd7
+hi Identifier guifg=#7e74dd gui=none
+hi Include guifg=#a88f53 gui=underline
+hi LineNr guifg=#585858 guibg=#ccc0b7 
+hi Macro guifg=#a88f53 gui=underline
+hi MatchParen guibg=#dfdf5f
+hi MoreMsg guifg=#7fca95
+hi NonText guifg=#B0B0B0 guibg=#000000
+hi Normal guifg=#dddddd guibg=#000000
+hi Number guifg=#5b9898 
+hi Pmenu guibg=#5f99ff guifg=#eaeaea gui=reverse 
+hi PmenuSel guifg=#5f99ff guibg=#fafafa gui=reverse
+hi PreConduit guifg=#a88f53
+hi PreProc guifg=#bb8888
+hi Repeat guifg=#5f5fa7
+hi Search guibg=#ffafaf gui=bold
+hi Special guifg=#7e74dd
+" hi SpecialChar guifg=#ff0000
+hi SpecialKey guibg=#e4e4e4 guifg=#a8a8a8
+hi Statement guifg=#bb8888
+hi StatusLine guifg=#ccc0b7 guibg=#af87d7
+hi StatusLineNC guibg=#ccc0b7 guifg=#ccc0b7
+hi StorageClass guifg=#5f00af 
+hi String guifg=#7BA27B 
+hi Structure guifg=#5f8700 gui=underline
+hi Title guifg=#bb8888
+hi Todo guibg=#ffff00 guifg=#444444 gui=bold
+hi Type guifg=#788eab
+hi Typedef guifg=#5f8700 gui=underline
+hi Underlined guifg=#7BA27B gui=underline
+hi VertSplit guifg=#dfffff guibg=#dfffff
+hi Visual  guibg=#ffa8a8 gui=bold  
+hi Wildmenu guibg=#87ffaf gui=underline
+
+""" REFERENCE
+" Color Chart http://i.stack.imgur.com/UQVe5.png
+" Vim Color Names http://vim.wikia.com/wiki/Xterm#ffffff_color_names_for_console_Vim
+" Syntax higlighting http://vimdoc.sourceforge.net/htmldoc/syntax.html#:highlight
+" Make Vim Pretty http://andrewradev.com/2011/08/06/making-vim-pretty-with-custom-colors/
+" List all syntax groups: :so $VIMRUNTIME/syntax/hitest.vim