Deleted shell script launchapp

in favor of python script launchapp.py

Launchapp.py is shaky, but it
1. Launches the webserver process
2. Tries 10 times at intervals of 1 second to find a webserver
3. If it finds a websever, wait a second and check if the launched process is still alive (if no delay, it may be closing itself but have still failed to launch). Assume if it is running the webserver is running correctly
4. Require an 'enter' to end process