Rename project to alleviate PyPI name conflicts
fixed merge conflict from setup.py change
removed old unneeded file.
added keysize() method.  added support for py33
added support for pickling SwPriv objects in binary or base64.  improved swpriv documentation significantly.  fixed a few minor issues.
changed default getstate and setstate functions for SwPriv members encoding to be binary
fixed style errors in merkle.py.  still need to finish documentation and testing for this module.  getting there...
fixed use of undeclared name in templated class for compatibility on gcc
added unit tests for Merkle proof of storage.  added further documentation
now using HeartbeatError in SwPriv.  also added a lot of tests.
fixed style error