fixing reference count in states, refs #1028

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14783 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
fixing tests with reference count in states, refs #1028, #21

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14784 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
moving to O:

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14785 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
trying to fix complex tests, refs #21

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14786 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
updating sumo game link, refs #2

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14787 29f149b2-0c63-11e1-8f5c-a347f6a9acd0