refactoring and fixing all options build, refs #12, #3

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14743 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
debugging build

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14744 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
fixing traci vehicle distance request

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14745 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
adding driving distance test, refs #21

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14746 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
added gui message id, tweaked netbuilder options refs #1036

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14747 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
fixing distance calculation

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14748 29f149b2-0c63-11e1-8f5c-a347f6a9acd0
simplifying gdal and proj check, refs #703

git-svn-id: http://svn.code.sf.net/p/sumo/code/trunk/sumo@14749 29f149b2-0c63-11e1-8f5c-a347f6a9acd0