reengineered git and subversion plugin
reengineered git and subversion plugin

Conflicts:
	plug-ins/git/pom.xml
	plug-ins/git/src/main/java/eu/sqooss/plugins/tds/git/GitAccessor.java
	plug-ins/git/src/main/java/eu/sqooss/plugins/updater/git/GitUpdater.java
	plug-ins/git/src/test/java/eu/sqooss/plugins/git/test/TestGitSetup.java
added file for final report on project
written introduction of final report