Adding js library to driver the iframe containing app running on msl-server

Signed-off-by: Daniel Koo <danieljamin.koo@gmail.com>
Modified spec to use appcontainer-driver.js

Signed-off-by: Daniel Koo <danieljamin.koo@gmail.com>
Updating with actual minified version
Modified openApp() to append iframe instead of replacing the entire html body

Signed-off-by: Daniel Koo <danieljamin.koo@gmail.com>
Incrementing version number
Added documentation for appcontainer-driver.js library

Signed-off-by: Daniel Koo <danieljamin.koo@gmail.com>
Merge branch 'master' of https://github.com/kood1/MSL
Merge pull request #35 from kood1/master

Added a js library for driving the iframe within the browser