Remove q. alias, it's no longer necessary with vim.
Improve "gt" gittower logic.
Make gv (edit .vimrc, .gvimrc) alias cd to file location.
Install vim-vinegar for file browsing with -.
Options with spaces now work in prompt_menu.
Add vim-repeat plugin.
Better invisibles/trailing whitespace in vim.
Swithc around a few vim plugins.
Merge remote-tracking branch 'upstream/master'

* upstream/master:
  Swithc around a few vim plugins.
  Better invisibles/trailing whitespace in vim.
  Add vim-repeat plugin.
  Options with spaces now work in prompt_menu.
  Install vim-vinegar for file browsing with -.
  Make gv (edit .vimrc, .gvimrc) alias cd to file location.
  Improve "gt" gittower logic.
  Remove q. alias, it's no longer necessary with vim.