Session Restart
1. Create Hive session from existing Grill session
2. In QueryExecutionServiceImpl, add queued queries to acceptedQueries
in readExternal
Change hive version to 0.13.1-inm-SNAPSHOT
Session restart #2
1. Reverted changes in GrillServices related to restart flags
2. Add resources and config at startup of session service
3. Test for resource and config changes
4. Test for query restart with same session as before
Fix query service tests
Restore sessions while starting session service instead of readExternal
Merge pull request #29 from jdhok/develop

Session Restart
Fix FactTable's cube name field
QUEUED query restart test case
Merge pull request #30 from jdhok/develop

QUEUED query restart test case
Add client side changes for prepare queries
Remove unnecessary logging
End to End DBStorage Fix.
Handle hive server restart
Fix columnar driver tests
REVERT restart Hive driver changes
Update documentation for prepared queries
Merge pull request #31 from InMobi/prep-queries

 Prepared queries
End to End DBStorage Fix - Review Comments Fixed.
Merge pull request #32 from sreekanth-r/db-storage-fix

DB Storage Pull Request
Change the JDBC Driver to hsqldb in the TestJDBCFinal, fixing test failure in the builds