Update hardwarechecker.sh script for attachment to hardware related tickets

[vidrep]

The hardwarechecker script that François Revol created needs to be updated so that a standard data gathering report can be saved for attachment on all Haiku hardware and driver bugs. All of the information the devs need to begin diagnosis of such bugs would be made available in this single report, instead of relying on the reporter to provide a syslog and listdev etc.