Merge pull request #15 from ccr-tools/fb-unittest

unit tests for static functions + packages restructuring
Delete ccrcli-test.py

Not needed anymore since python-ccr-cli is in development.
deleted ccrcli-test.py since a pytonccr-cli is in development
Merge branch 'fb-unittest' into development
Added Travis and Coveralls config.
Added pykde4 install to Travis, moved README.

And added Coveralls image.
Only Python 3.3.
Adding build instructions for Ubuntu Precise for Travis.
Trying some more deps.
Added some more deps.
That was a lucid package.
Try building an older version.
Try adding a symlink.
Trying to point to 3.2 instead.
Added to README.
Try doing it with exception handling instead of requiring pykde4.
Do we need this?
Nope. Need this.
Add more to Travis config.
Updated Coveralls badge.