Add online path to post-test check (causing failures)
Discard data, in addition to metadata, in the even of an online failure
Track and handle identity/sequence changes
Fix rename typo
Stopped usage of Index.isForeignKey()
Updated meta data versions, and protobuf related files
fixed error message and associated tests
removal of index.constraint field
added new exception/error code, fixed tests
slight change to msg
forgot to add the exception class
merge hchandl: Improve error wording for not having aggregate function when using group by

Merge pull request #1358 from hchandl/sql-layer/errorMessageFix
https://github.com/FoundationDB/sql-layer/pull/1358
Removal of DDLGenerator
minor clean-up
Update on comments, removed Schema parameter from Index.isConnectedToFK(), removed one unused case handling Primary Indexes
merge nathanlws: Fix stale data after ALTER

Merge pull request #1357 from nathanlws/sql-layer/fix-stale-data-failed-alter
https://github.com/FoundationDB/sql-layer/pull/1357
Fixed tests, that don't end on IT
Fixed tests, that don't end on IT
AlterTableDDL fix, dropping constraint test
Fix the test-alter-table-add-index, one value should be null , not
"null" (no quotes) for the FTS system to process. 

The test-trim.yaml was being complained about by my eclipse yaml parser,
so decided to fix it too.