mazegenerator create solution path
mazegenerator
Merge branch 'master' of https://github.com/do0p/maze.git

Conflicts:
	generator/src/main/java/at/brandl/games/commons/Board.java
	generator/src/main/java/at/brandl/games/maze/MazeGenerator.java
	generator/src/main/java/at/brandl/games/maze/Path.java
	generator/src/test/java/at/brandl/games/commons/BoardTest.java
	generator/src/test/java/at/brandl/games/maze/MazeGeneratorTest.java
	generator/src/test/java/at/brandl/games/maze/PathTest.java