Additional fixes for issues found during testing for BZ#1092812 - RFE Select which specs to apply a topic change to.
Merge branch 'devel' of github.com:pressgang-ccms/PressGangCCMSUI into devel
Revert "Fixed https://bugzilla.redhat.com/show_bug.cgi?id=1072649"

This reverts commit 5f3fdce9e2abb03cca316629ce68ec6d7d048e8b.
Updated the error messages for BZ#1072649 - Revision History Dates/Numbers aren't validated in the UI.