Turn on pallet mode.

This is needed for version 0.7 of pallet.
Remove browse-kill-ring package in favor of helm-ring.
Add helm-swoop and bind to M-i.
Make helm and helm-swoop split vertically whenever possible.
Turn on color output for helm-swoop.
Bind M-p and M-n to up and down in term-mode.
Open ~/org/notes.org on startup.
Update rspec-mode settings.