Switch vim colorscheme to gruvbox (#23)

.config/nvim/colors/olive.vim

@@ -0,0 +1,119 @@
+" Vim color file
+" Maintainer:   Charles <cherry_avium@yahoo.com>
+" Last Change:  11 June 2004
+" URL:		http://
+
+" cool help screens
+" :he group-name
+" :he highlight-groups
+" :he cterm-colors
+
+set background=dark
+hi clear
+if exists("syntax_on")
+    syntax reset
+endif
+let g:colors_name="olive"
+
+"=======================================================
+hi Normal		guifg=#D9D9C3	    guibg=#333300
+hi Cursor		guifg=black	    guibg=white
+hi CursorIM		guifg=black	    guibg=green
+hi Directory		guifg=gold				gui=underline
+"hi DiffAdd		
+"hi DiffChange	
+"hi DiffDelete	
+"hi DiffText	
+hi ErrorMsg				    guibg=indianred
+"hi VertSplit		guifg=gold
+hi Folded		guifg=khaki	    guibg=darkolivegreen    gui=underline
+hi FoldColumn		guifg=khaki	    guibg=darkolivegreen    gui=none
+hi IncSearch		guifg=black	    guibg=khaki
+hi LineNr		guifg=gray80
+hi ModeMsg		guifg=greenyellow			gui=bold
+hi MoreMsg		guifg=greenyellow			gui=bold
+"hi NonText		guibg=black
+hi Question		guifg=yellowgreen			gui=NONE	
+hi Search		guifg=black	    guibg=khaki	        gui=NONE
+hi SpecialKey		guifg=black	    guibg=darkkhaki
+hi StatusLine		guifg=palegoldenrod guibg=#808000	gui=none
+hi StatusLineNC		guifg=gray	    guibg=darkolivegreen    gui=none
+hi Title		guifg=gold				gui=bold		
+hi Visual		guifg=black	    guibg=darkkhaki	gui=NONE
+"hi VisualNOS	
+hi WarningMsg		guifg=palevioletred
+"hi WildMenu	
+"hi Menu		
+"hi Scrollbar
+"hi Tooltip		
+
+
+" ============================================================
+" syntax highlighting groups
+" ============================================================
+hi Comment		guifg=darkkhaki	    guibg=#4C4C00	gui=underline 
+
+hi Constant		guifg=navajowhite
+hi String		guifg=greenyellow
+"hi Character
+"hi Number
+"hi Boolean
+"hi Float
+
+hi Identifier		guifg=lightsteelblue	
+" hi Function				    guibg=gray60
+
+hi Statement		guifg=darkseagreen			gui=bold
+"hi Conditional
+"hi Repeat
+"hi Label
+hi Operator		guifg=gold
+"hi Keyword
+"hi Exception
+
+hi PreProc		guifg=sandybrown			gui=bold
+"hi Include
+"hi Define
+"hi Macro
+"hi PreCondit
+
+hi Type			guifg=goldenrod
+"hi StorageClass
+"hi Structure
+"hi Typedef
+
+hi Special		guifg=navajowhite			gui=underline
+"hi SpecialChar
+"hi Tag
+"hi Delimiter
+"hi SpecialComment
+"hi Debug
+
+hi Underlined							gui=underline
+
+hi Ignore		guifg=black
+
+hi Error		guifg=white
+
+hi Todo			guifg=black	    guibg=gold		gui=NONE
+
+" =================================================================
+" Language specific color
+" =================================================================
+
+" C / C++
+hi cIncluded		guifg=yellowgreen
+
+" HTML
+hi Title		guifg=palegoldenrod 
+
+" VIM
+hi VimError		guifg=red				gui=bold
+hi VimOption		guifg=gold
+
+" TeX / LaTeX
+hi texSection		guifg=greenyellow
+" tex between { and }
+hi texMatcher		guifg=yellowgreen			gui=none
+hi texMath							gui=none
+