making flowrouter type aware

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14760 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
fixing all-options build refs #3

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14761 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
fixing css links, refs #2

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14762 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
disable schema caching to circumvent lxml bug https://bugs.launchpad.net/lxml/+bug/1222132, refs #21

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14764 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
New outout Option: "Add vehicle types to the emitters file (PKW, LKW)"

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14765 29f149b2-0c63-11e1-8f5c-a347f6a9acd0