Switch vim colorscheme to gruvbox (#23)

.config/nvim/colors/miko.vim

@@ -0,0 +1,40 @@
+" version 0.0.5
+
+set background=dark
+hi clear
+if exists("syntax_on")
+  syntax reset
+endif
+let g:colors_name = "miko"
+
+hi Comment             ctermfg=209            " #220 lines that have been commented out
+hi Constant            ctermfg=226              " #215 'contstants', or integers placed outside of a string
+hi LineNr              ctermfg=188 ctermbg=24   " foreground and background of line numbers
+hi StatusLine          ctermfg=24 ctermbg=188   " line at bottom of screen with filename, cursor position, etc...
+hi Statement           cterm=bold ctermfg=231   " if, else, etc...
+hi Identifier          cterm=bold ctermfg=75               " opening or closing brackets, ex: <  /> 
+hi Special             ctermfg=117              "
+hi Title               ctermfg=39              "
+hi Normal              ctermfg=153              " DEFAULT font color that will be used on all non-special characters
+
+hi Cursor              cterm=bold ctermfg=231 ctermbg=82
+hi CursorLine          cterm=reverse
+
+hi PreProc             ctermfg=226            " term after an identifier, ex: =bold
+hi Type                ctermfg=83              " any variable or characters being assigned a value, ex: style=, height=, etc...
+
+hi Visual              ctermfg=232 ctermbg=153
+
+
+" Error
+" Todo
+" Directory
+" ModeMsg
+" MoreMsg
+" Question
+" SpecialKey
+" Visual
+" WarningMsg
+" NonText
+" ErrorMsg
+" Search