add python script which can generate java stored procedure given a catalog.jar
Merge branch 'master' into ENG-6596-Gen-SP-From-Catalog
move script from test to tools
fix one bug:skip one line after process one procdure
Merge branch 'master' into ENG-6596-Gen-SP-From-Catalog
add self test and modify code according to Paul's review
Merge pull request #1506 from VoltDB/notest-ENG-6596-Gen-SP-From-Catalog

Notest eng 6596 gen sp from catalog