====== UPDATE 4/17/2017 - Work in this ticket will be done in SERVER-28211

This should use the StorageInterface to read and write fixup info to the storage layer.
This work can be deferred until we can test resumability of the rollback process from Phase 1 at restartup.

Should update the following collections:

• local.system.rollback.fixupInfo
• local.system.rollback.collectionOptions
• local.system.rollback.docs
• local.system.rollback.oplog