added "get nth word" aliases
added "join upwards" vim mapping
added npm to PATH
disabled cursor blinking in normal mode in vim

http://b4winckler.wordpress.com/2009/07/10/a-minimal-vim-configuration/
improved "branch --merged master" git alias

before

    > g bmm
      foo
    * master

after:

    > g bmm
    foo
made "git pull" use "--rebase" flag by default

https://github.com/tpope/tpope/commit/d4d19ab700cc09bf34a3b33993f227c2f7c078e9
improved filmweb experience