refactoring in packages, graph.item, graph.vertex, graph.edge, woring on
class RestrictedGraph...
Merge branch 'master' of https://github.com/brugr9/gravis.git

Conflicts:
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/common/IAlgorithm.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/common/class-use/IImmutableGraph.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/common/class-use/IVertex.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/AbstractAlgorithm.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/AlgorithmDFSRecursive.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/AlgorithmDLSRecursive.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/AlgorithmDefault.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/AlgorithmDijkstra.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/AlgorithmEvil.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/AlgorithmIsAbstract.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/AlgorithmNoConstructor.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/AlgorithmNoInterface.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/IAlgorithm.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/test/data/AlgorithmAbstract.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/test/data/AlgorithmDummy.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/test/data/AlgorithmEvil.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/test/data/AlgorithmIsAbstract.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/test/data/AlgorithmNoConstructor.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/algorithm/test/data/AlgorithmNoInterface.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/IGraphItemStateChange.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/IImmutableGraph.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/ImmutGravisGraph.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/ImmutableGravisGraph.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/class-use/IImmutableGraph.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/class-use/ImmutableGravisGraph.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/item/class-use/IBasicGraphItem.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/item/class-use/IGraphItemStateChangeListener.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/item/edge/RestrictedGravisEdge.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/item/edge/class-use/IBasicEdge.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/item/edge/class-use/IEdge.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/item/edge/class-use/RestrictedGravisEdge.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/item/vertex/RestrictedGravisVertex.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/item/vertex/class-use/IBasicVertex.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/item/vertex/class-use/IVertex.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/core/graph/item/vertex/class-use/RestrictedGravisVertex.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/data/templates/AlgorithmDummy.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/ch/bfh/bti7301/hs2013/gravis/data/workbench/algorithm/AlgorithmDummy.html
	GraphVisualisierung2/doc/ch.bfh.bti7301.hs2013.gravis/javadoc/index-all.html
	GraphVisualisierung2/src/main/java/ch/bfh/bti7301/hs2013/gravis/core/algorithm/AbstractAlgorithm.java
	GraphVisualisierung2/src/main/java/ch/bfh/bti7301/hs2013/gravis/core/algorithm/AlgorithmDLSRecursive.java
	GraphVisualisierung2/src/main/java/ch/bfh/bti7301/hs2013/gravis/core/algorithm/IAlgorithm.java
	GraphVisualisierung2/src/main/java/ch/bfh/bti7301/hs2013/gravis/core/graph/GraphManager.java
	GraphVisualisierung2/src/main/resources/META-INF/workbench/algorithm/AlgorithmDummy.java
	GraphVisualisierung2/src/test/java/ch/bfh/bti7301/hs2013/gravis/core/algorithm/AlgorithmEvil.java
	GraphVisualisierung2/src/test/java/ch/bfh/bti7301/hs2013/gravis/core/algorithm/AlgorithmNoConstructor.java
	GraphVisualisierung2/src/test/java/ch/bfh/bti7301/hs2013/gravis/core/algorithm/AlgorithmNoInterface.java
merge conflicts solved