Added Encryption to Redis and Cluster Support to CRUD
Changed config, aligned source
Upgraded version
Added Crypto Dependency
Add mocha tests to test basic eCrud functionality.
xml transform, use Hex Strings instead of BSON object.

mocha tests included
Merge remote-tracking branch 'upstream/master'
Merge pull request #29 from moroni-pickering/master

xml transform, use Hex Strings instead of BSON object. (mocha tests included)