Change the README to point to my fork
make NERDTree not show when changing a directory or opening.

NERDTree will only show if you open it with <Leader>n
update the README to reflect the changes that I made to carlhuda/janus
add buffexplorer
change color scheme
change <D-t> to open a new tab with Command-t open
turn on vim spellchecker
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Rakefile
remove plugins not being used, add sparkup
fix permissions on sparkup.py
Merge upstream/master
replaced scala submodule with derekwyatt/vim-scala
Merge branch 'master' of github.com:ysubach/janus