SERVER-16257 - replSetInitiate races with initial sync, resulting in no primary
SERVER-16192: Add ScopedTransaction to automatically commitAndRestart()
SERVER-15269 db.shutdownServer terminates JS execution cleanly
SERVER-16254 Add invariantOK and improve invariantWTOK
SERVER-16199 Use WT bulk cursor for bulk index builds
SERVER-16279 fix rollback_too_new
SERVER-16266 Change wiredtiger engine name to wiredTiger.
BUMP 2.8.0-rc1
TOOLS-327 fix tests relying on --w to use --writeConcern
post 2.8.0-rc1
SERVER-15986 disable storage engine check
Revert "post 2.8.0-rc1"

This reverts commit dec3111d8bf4d6661be5b08f75d30a9fbe0c18ff.
Revert "Revert "post 2.8.0-rc1""

This reverts commit c8171e7f969519af8b87a43425ae291ee69a0191.