Add cardinality parameters minOccurs and maxOccurs
Create README.md document in the edu.cornell.mannlib.vitro.webapp.utils.configuration package
Split large class of unit tests into separate classes by functionality

…velop

Now that the @Property annotation includes cardinality parameters, we can remove a lot of duplicate code.

…velop

# By Graham Triggs
# Via grahamtriggs (2) and Graham Triggs (1)
* 'develop' of git://github.com/vivo-project/Vitro:
  [VIVO-1224] Suppress default "synthetic" model from the lists on the ingest pages
  [VIVO-1230] Make contact form compatible with SMTP relays
  [VIVO-1233] Wrap large buttons on ontology edit page
  Fix error message (change erroneous UPDATE to SELECT)