farm specific settings added
backup dir doesnt really work so well on farm, keep defaults
Keeping daily histories (with GNU screen) sessions
added some more options
Screen is scrollable. bash prompt shows 'Screen'.
GNU Screen window nr in prompt. HISTIGNORE set.
iTerm colours and git completion
Merge remote-tracking branch 'origin/farm' into macos
Merge remote-tracking branch 'origin/master' into macos
.screenrc and .bash_profile in my macos