version 0.3.2 changes: nicer output, version argument, some code comments
Update README.md
Link to contributor profile
Add a requirements.txt file
Merge remote-tracking branch 'up/master'

Conflicts:
	README.md
	alienfeed/alien.py
	setup.py
Some docs, change PICS to ALBUM
Minor docs differences
Merge pull request #15 from thekarangoel/master

Minor docs and code cleanup