Update README.md
Fix a bug in MutationState.join for DeleteStatement
Merge pull request #199 from colorant/mutation_join

Fix a bug in MutationState.join for DeleteStatement
fix javadoc warnings
Remove SqlLine as dependency of phoenix project. Add to SqlLine classes to client jar only.
Move SqlLine to external_resources directory to avoid repackaging in generated jars
Merge branch 'master' into saltbug