AUI-946 - Fix form validator validateOnBlur and validateOnInput bindings
AUI-946 - Build
Revert "Release 1.5.3"

This reverts commit bfc5ae9b5b087893dbdb4d9007c0df13a18dcb00.
Release 1.5.2
Merge branch '1.5.2.3' into 1.5.x
Merge branch '1.5.2.4' into 1.5.x