Switch vim colorscheme to gruvbox (#23)

.config/nvim/colors/derefined.vim

@@ -0,0 +1,101 @@
+" Vim color file
+" derefined v1.1b
+" http://www.vim.org/scripts/script.php?script_id=1454
+" 
+" Maintainer:	Shawn Axsom <axs221@gmail.com>
+"
+"   * Place :colo derefined in your VimRC/GVimRC file
+"   * Also add :set background=dark  or :setbackground=light
+"     depending on your preference.
+
+if version > 580
+    " no guarantees for version 5.8 and below, but this makes it stop
+    " complaining
+    hi clear
+    if exists("syntax_on")
+		syntax reset
+    endif
+endif
+
+let g:colors_name="derefined"
+
+hi Normal       guifg=green guibg=darkcyan ctermfg=green ctermbg=darkcyan 
+hi NonText      guifg=red guibg=black ctermfg=red ctermbg=black
+
+hi Folded       guibg=black guifg=green gui=bold ctermbg=black ctermfg=green
+hi FoldColumn	guibg=black guifg=yellow ctermbg=black ctermfg=yellow
+hi LineNr       guibg=black guifg=cyan gui=none ctermbg=black ctermfg=cyan
+hi StatusLine	guibg=grey guifg=blue gui=bold ctermbg=white ctermfg=blue
+hi StatusLineNC	guibg=grey guifg=black gui=bold ctermbg=grey ctermfg=black 
+hi VertSplit	guibg=darkgreen guifg=darkblue  gui=none ctermbg=darkgrey ctermfg=darkblue
+
+hi tablinesel   guibg=#515a71 guifg=#50aae5 gui=none
+hi tabline      guibg=#4d4d5f guifg=#5b7098 gui=none
+hi tablinefill  guibg=#2d2d3f guifg=#aaaaaa gui=none
+
+"hi SpellBad
+"hi SpellCap
+"hi SpellLocal
+"hi SpellRare
+
+hi MatchParen	guibg=#7b5a55 guifg=#001122
+
+" syntax highlighting """"""""""""""""""""""""""""""""""""""""
+
+
+hi Comment		guifg=black  guibg=bg ctermfg=black ctermbg=bg gui=bold
+hi Title	    guifg=green guibg=darkblue gui=none  ctermfg=green ctermbg=darkblue cterm=none 
+hi Underlined   guifg=cyan guibg=darkblue gui=none    ctermfg=cyan ctermbg=darkblue cterm=none   
+
+hi Statement    guifg=yellow gui=none ctermfg=yellow cterm=none
+hi Type		    guifg=cyan  gui=none ctermfg=cyan  cterm=none
+hi Constant	    guifg=white ctermfg=white
+hi Number       guifg=white ctermfg=white
+hi PreProc      guifg=grey ctermfg=grey
+hi Special	    guifg=grey ctermfg=grey
+hi Ignore       guifg=grey40  ctermfg=grey
+hi Todo		    guifg=orangered guibg=yellow2 ctermfg=red ctermbg=yellow
+hi Error        guifg=yellow guibg=red ctermfg=yellow ctermbg=red
+hi Function     guifg=yellow guibg=bg gui=None ctermfg=yellow ctermbg=bg cterm=none
+hi Identifier   guifg=cyan ctermfg=cyan guibg=bg ctermbg=bg gui=none cterm=none
+"""""this section borrowed from OceanDeep/Midnight"""""
+highlight Conditional gui=None guifg=yellow guibg=bg cterm=None ctermfg=yellow ctermbg=bg
+highlight Repeat gui=None guifg=yellow guibg=bg cterm=None ctermfg=yellow ctermbg=bg
+"hi Label gui=None guifg=LightGreen guibg=bg
+highlight Operator gui=None guifg=yellow guibg=bg cterm=None ctermfg=yellow ctermbg=bg
+highlight Keyword gui=bold guifg=grey guibg=bg cterm=bold ctermfg=grey ctermbg=bg
+highlight Exception gui=bold guifg=yellow guibg=bg cterm=bold ctermfg=yellow ctermbg=bg
+"""""""""""""""""""""""""""""""""""""""""""""""""""""""
+"end syntax highlighting """""""""""""""""""""""""""""""""""""
+
+" highlight groups
+"hi CursorIM
+hi Directory	guifg=#bbd0df
+"hi DiffAdd
+"hi DiffChange
+"hi DiffDelete
+"hi DiffText
+hi ErrorMsg     guibg=#ff4545
+
+hi Cursor       guibg=yellow guifg=black
+
+
+hi Search       guibg=darkgreen guifg=darkyellow  ctermbg=darkgreen ctermfg=darkyellow
+hi IncSearch	guifg=darkyellow guibg=darkgreen   ctermfg=darkyellow ctermbg=darkgreen 
+
+hi ModeMsg    	guifg=#00AACC
+hi MoreMsg      guifg=SeaGreen
+hi Question    	guifg=#AABBCC
+hi SpecialKey	guifg=#90dcb0
+hi Visual       guifg=cyan guibg=black  ctermfg=cyan ctermbg=black 
+hi VisualNOS    guifg=cyan guibg=black  ctermfg=cyan ctermbg=black 
+hi WarningMsg	guifg=salmon
+hi WildMenu guifg=grey guibg=blue
+"hi Menu
+"hi Scrollbar  guibg=grey30 guifg=tan
+"hi Tooltip
+
+
+" new Vim 7.0 items
+hi Pmenu        guibg=#3a6595 guifg=#9aadd5
+hi PmenuSel     guibg=#4a85ba guifg=#b0d0f0