Fixes #114 where batch native queries did not accept DELETE statements
Merge pull request #115 from bric3/fix-batch-should-allow-delete-statement

Fixes issue #114 where batch native queries did not accept DELETE statements
Fixes NPE when entity not managed
Added enableSchemaUpdate and enableSchemaUpdateForTables to
PersistenceManagerFactoryBean
Merge pull request #117 from micw/master

PersistenceManagerFactoryBean: enableSchemaUpdate and enableSchemaUpdateForTables
Testcase for issue #119
Partial fix for issue #119 (fixes inheritance)
Fix for issue #119
Merge pull request #116 from bric3/fix-npe-for-unmanaged-entities

Fixes NPE when entity not managed
Enhance pull request for fix of 116
Merge pull request #121 from micw/issue119

Issue #119 releated
Fixes #119 Validation of PartitionComponents fails for simple types. Add enhancement to pull requests
Fixes #113 Apply `Tell, Don't ask` to meta data
Sort field lexicographically when serializing primary key for simple counters
Fixes #108 : Slice query partition components and clustering keys should be encoded properly
Fixes #122 Support name & ordinal encoding for Enums
Make clustering order column name lower-case to match columns created in CQL3
Fixes #110 Fix JSON serialization/deserialization of Counter
Make all Achilles exceptions extend AchillesException
Rename AchillesCASException to AchillesLightweightTransactionException