Document alias update for install
Update Gist URLs. Fixes #88
Update URL for legacy config.ru file
Merge pull request #95 from micahbf/master

Update URL for legacy config.ru file
Update gist urls
Merge pull request #96 from rodreegez/update_gist_urls

Update gist urls
Bump version to 0.2.1
Alternative clean exit from log commands. Fixes #104.

I read the documentation on the Interrupt exception and it said that it was normally rescued using Signal.trap, so I rewrote using trap instead.
Merge branch 'trap-log-exit'
add docs for --path/-p
Merge branch 'master' into feature/open-url

Conflicts:
	bin/powder