Merge pull request #307 from gcarcassi/3.2.x

o.c.u.pvmanager, org.epics.vtype: better handling of unsupported notification types
NSLS2: preparing for release 3.2.13
FRIB product: added -XX:MaxPermSize=256m
Merge pull request #332 from ControlSystemStudio/hotfixes

FRIB product: added -XX:MaxPermSize=256m