Merge pull request #62 from vladimirdolzhenko/master

Fixes #53 Add support for @NotNull besides @EmptyCollectionIfNull
Fixes #61 NPE in typedQuery select.getValues(). Thanks to vladimirdolzhenko for the code fix
Fixes #64 NPE in typedQuery select.getValues(). Thanks to vladimirdolzhenko for the code fix
Fixes issues with bound values/CAS condition value/Index condition value encoding
Add new IT test for CAS Update
Rename CasCondition to CASCondition
Change default PreparedStatement Cache LRU size from 5000 to 10 000
Disable the batch statement ordering by default. Clean up ArgumentExtractor code
Migrate to Cassandra 2.0.7 and Java Driver Core 2.0.2
Update README.markdown for release
Add documentation for Achilles 3.0.3 release
[maven-release-plugin] prepare release achilles-3.0.3
[maven-release-plugin] prepare for next development iteration
Fixes #63: Cannot find matching property meta for the type class java.nio.HeapByteBuffer
Fixes #63: reworked test cases for #63 and #64
Fixes #63: ByteBuffer is natively supported type