advance version forward
Update UAA-APIs.rst

Without the quotes you will receive a "Invalid filter expression" error.
PR https://github.com/cloudfoundry/uaa/pull/69
https://www.pivotaltracker.com/story/show/65488512 Fix the update script for postgresql. The only DB in our repo that has incremental updates. Original story is https://www.pivotaltracker.com/story/show/62747902
create the mysql column for verified incrementally, same as postgresql
advance version to 1.5.2
Merge branch 'release/1.5.2'