Ignore vim's netrwhist
Merge branch 'bash'
Add cscope_maps.vim

Taken from <http://cscope.sourceforge.net/cscope_maps.vim> via
<http://cscope.sourceforge.net/cscope_vim_tutorial.html>.
Add code for creating an SFR dir
Merge branch 'cscope'
Merge remote-tracking branch 'origin/master'
Clean up whitespace
Add useful cscope defaults
Merge branch 'cscope'
Execute the lesspipe we look for
Allow lesspipe with a .sh extension

On Debian, the lesspipe command is called `lesspipe`.  On Cygwin, it's
called `lesspipe.sh`.  Work with both.