Fix regressions in Gradle build #696
Description
Fix regressions in Gradle build. The regression happened in https://github.com/jMonkeyEngine/sdk/pull/687/changes#diff-49a96e7eea8a94af862798a45174e6ac43eb4f8b4bd40759b5da63ba31ec3ef7. createProjectXml is broken, more specifically (plus the similar code few lines down):
Before it compared dependencies, now it compares dependencies with files (names), they'll never match. So the Ant project XMLs are faulty. Preventing Ant projects, including the jME test project, from working.
I'm pretty sure this is the last hurdle between releasing valid builds again. Seems a bit tricky to fix but now it is at least identified and should not take too much effort anymore.