updating test networks, refs #21

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@16554 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
fixing uninitialized bool, refs #1316

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@16555 29f149b2-0c63-11e1-8f5c-a347f6a9acd0