user/jszakmeister: make smart home handle a line of whitespace better
user/jszakmeister: drop the smart end functionality
user/jszakmeister: pull markdown snippets in for gitcommit

GitHub recognizes Markdown in commit messages, and I tend to wrap code
snippets in Markdown style anyways.  Might as well have the snippets
available too.
user/jszakmeister: implement a better smart home for insert mode
user/jszakmeister: apply special highlighting to java built-ins
user/jszakmeister: test a couple more tweaks to my color scheme
Perform :diffupdate as part of screen refresh via <C-L>.
Add :SetupMakeIndent to override indentation settings for Makefiles.
Add experimental snippets for Makefiles.
Experimental: for drmikehenry, try expanding tabs in Makefiles.
Upgrade fugitive to 2013-10-24.