Enable mouse mode for easy copying and scrolling
Pimp my tmux status bar with more timezones like @drakkhen

https://github.com/drakkhen/dotfiles/commit/9daa78619d9f012e39f6f544af9c38edfc86e458
Only assume zeus rspec if we're in Rails

Also remove old rspec running syntax, script/test support, and cucumber
support.
Ignore some more files that keep showing up