Moved static methods out of TableOperations.java and fixed junit
imports.
DATACASS-59: WIP : Commiting changes to TableOption specification for
CQLGenerator.  Added new unit and integration tests.
DATACASS-59: Completed unit and integration tests for CREATE TABLE using
all available options.
IN PROGRESS - Split out full options integration test.
DATACASS-68 : Move IndexOperations static methods to Specification objects
Merge branch 'master' into DATACASS-52