* perl/Amanda/Changer/robot.pm: Speedup by checking all devices.


git-svn-id: https://svn.code.sf.net/p/amanda/code/amanda/branches/3_3@5536 a8d146d6-cc15-0410-8900-af154a0219e0
* perl/Amanda/Changer/robot.pm: Formating


git-svn-id: https://svn.code.sf.net/p/amanda/code/amanda/branches/3_3@5538 a8d146d6-cc15-0410-8900-af154a0219e0