[CLC-1244] Act as feature
[CLC-1244] Act-as feature fixes
[CLC-1244] Pushing seed users into migration code
[CLC-1244] Merged test user flag into UserAuth table, fixed the flagging on logging from INFO -> WARN, additional logging statements for the success state
Merge pull request #685 from yuhunglin/CLC-1244

[CLC-1244] Act as feature