Correcting metrics typo
Checking for null color/prof values before restoring an entity - bug 401
Not sure of the cause (block action recorded a sign but no sign change?) but trying to check for data being proper instance of sign class. bug 401
Merge branch '1.4'
Merge branch 'master' of github.com:botskonet/Prism
Closing db pool on disable - bug 395:resolved