GH368-Git-repo-node Review 1 Solved (updated)
#368 - Merge remote-tracking branch 'origin/GH368-Git-repo-node-review1'

Conflicts:
	org.flowerplatform.team.git/src/org/flowerplatform/team/git/GitUtils.java
	org.flowerplatform.team.git/src/org/flowerplatform/team/git/controller/GitPropertiesProvider.java
	org.flowerplatform.team.git/src/org/flowerplatform/team/git/controller/RepoChildrenProvider.java
#368 - little code corrections after review 2