+ EAttribute2Vertex convertion and adding edges between EClass and
EAttribute completed.
- EReference2Edge (cont.)
+ addEdge method in Graph class edited
+ findEdge method in Vertex class edited
+ EReference2Edge implemented
+ My.ecore file edited
+ REFACTORING 
	- comments added to addEdge method in Graph class
 	- comments, annotations added to ConvertEcore2Graph class
jar
+ addEdge methot edited for vertecies which point itselves

+ My.ecore file updated
Merge branch 'master' into master-optimizing

Conflicts:
	com.unitbilisim.research.adt/src/com/unitbilisim/research/adt/Graph.java
	com.unitbilisim.research.adt/src/com/unitbilisim/research/adt/Vertex.java
	com.unitbilisim.research.adt/src/com/unitbilisim/research/adt/test/Test.java
	com.unitbilisim.research.transformation/jar/com.unitbilisim.research.adt
	com.unitbilisim.research.transformation/src/com/unitbilisim/research/transformation/ConvertEcore2Graph.java
LATEST VERSION
+ Test class deleted
+ unused methods included in comment lines