Change gvim font

Remove README file
Update vimfiles submodule
Remove unused configs
Remove gemrc conf file

For ruby ri and rdoc now is installed

Add time to prompt
add vim key map to generate ctags for installed gem for rails project
Change dotfiles names remove dots

Remove dots from file names. All files will
be symlinked to home folder, so they don't need
dot's.
Create simple instalation script
Basic instalation script finished

Remove bash suppoert. Switch into zsh.