Rename the main directory so that we don't end up with a bad directory structure

e-mission-phone/e-mission/... sounds a bit wierd, switching to
e-mission-phone/cross-platform/.. to be consistent with our old naming structure of
e-mission-phone/iOS and e-mission-phone/MovesConnect
Check in changes after the fallout of the top directory rename
Change the config to set the showTitle preference

So that menu items show up correctly on android
Some small cleanup

- Remove the CordovaApp from the android build so that we don't have two
  activities that inhert from CordovaActivity (which seem to confuse the android build)
- Also the cordova build seems to rewrite the ios info plist. Eventually, as we
  switch towards working with plugins, this might be less of a hassle, but for
  now, it's a pretty big hassle because it will remove the background fetch
  code tag, for example. But it's also a hassle to keep replacing the file
  while making javascript changes.
  So I'm checking in a "correct" version that can be used to merge changes
  before committing.