fixing msvc build. gcc did not complain, unfortunately refs #3

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@15092 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
patching expected results refs #21

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@15093 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
implemented lane changing on internal lanes. fixes #1053, #1066

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@15094 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
adding test case and patching expected results after [15094] refs #21

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@15095 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
Improving DFrouter for VMM-A92

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@15096 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
Refs#21 Fixing Test after DFRouter improvement 

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@15097 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
fixing crash on networks with unsafe connections refs #1053

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@15098 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
fixing crash on networks with unsafe connections part2 refs #1053

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@15099 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
making sure that all lanes of an edge have the same length refs #1053

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@15100 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
patching expected results after [15100] refs #21

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@15101 29f149b2-0c63-11e1-8f5c-a347f6a9acd0