new dynamic column tests
More dynamic column unit tests
Update README.md
Merge branch 'master' of github.com:forcedotcom/phoenix
Implement TopN queries
Add documentation for SALT_BUCKETS
Add hint to prevent intra region parallelization, config option to set max intra region parallelization, and made hints enums
fix type in new config option name
Merge pull request #195 from tonyhuang/master

Check split keys validity and fill in if necessary and tests on ranges intersect.