Merge pull request #173 from jsight/fix_rebase_mistake

Fixes to issues due to a bad rebase
WINDUP-181: Separate ApplicationArchiveModel from ApplicationModel
Merge pull request #174 from jsight/WINDUP-181

WINDUP-181: Separate ApplicationArchiveModel from ApplicationModel
WINDUP-179: Move GraphRewrite.getWindupTemporaryFolder() to some config class
Merge pull request #175 from jsight/WINDUP-179

WINDUP-179: Move GraphRewrite.getWindupTemporaryFolder() to some config ...
WINDUP-194: Add remove method to Service to remove a vertex.