Merge pull request #560 from code-dot-org/staging

DTT
Merge pull request #561 from code-dot-org/staging

DTT
Merge pull request #562 from code-dot-org/test

DTP
Merge pull request #563 from code-dot-org/staging

DTT
Revert "Switched back to original fusion table source."

This reverts commit acd37ef2b698f4ba041fba9889dc81e609ac2f0e.
Merge branch 'production' into test