updating submodule reference to http url

this is to try and 'fix' travis-ci to actually build
adding travis.yml
specifying objective-c also, to hopefully force it to choose mac os x to build
trying to flip the order to see if that makes a difference
adding travis-ci button
trying to run mvn via script command
adding chmod to allow rw of the sim folders
adding commands to stop the dev tools needs to take control
need to include the username
still don't have the rights to launch simulator - adding debug to see what groups the running user is in
trying another approach to remove the dev access popup