Create a command line tools for CrashScope and TraceReplayer

[ojcchar]

The tools should allow the user to specific arguments, one of them being documentation/messages on how to use the tools, displayed on the terminal.

For example, the user could execute something like this:

./crashcope.sh -a [path/to/apk] -n [app_name] -v [app_version] -e [emulator/device_id]

The tools should output app execution files following the same format as the ones we already collected for the apps we used in BURT's evaluation.