Merge pull request #31 from daniellemayne/develop

Develop- bug fixes 3460, 3461, 3462
Merge remote-tracking branch 'upstream/develop' into develop
Merge pull request #33 from daniellemayne/develop

bugzid 2554: improve speed of creating networks to fix job timeouts by adding region and data center caching - develop
Merge remote-tracking branch 'upstream/develop' into develop