fixed occasional "broken a" XVim bug
updated Vim bundles

- https://github.com/majutsushi/tagbar/compare/fdceb4e...ae46cc0
- https://github.com/pangloss/vim-javascript/compare/7e28dbd...f8122fd
- https://github.com/takac/vim-hardtime/compare/0edd977...e8f9358
- https://github.com/tpope/vim-commentary/compare/a3ae0df...4658aa7
- https://github.com/tpope/vim-endwise/compare/c3d8fe0...38541f3
- https://github.com/tpope/vim-fugitive/compare/f395f3c...c99f0ff
- https://github.com/tpope/vim-haml/compare/3327947...c5b09ad
- https://github.com/tpope/vim-pathogen/compare/1270dce...bff90d7
- https://github.com/tpope/vim-vinegar/compare/66fe039...835dd5a
added "Python PEP8 indent" Vim bundle

https://github.com/hynek/vim-python-pep8-indent
added alias for "WIP" git alias
piped find's stderr to /dev/null

:tophat: @karolkozub
aliased '&&' to ':'

profit!