Add an option to exclude modules on the rescue system
Update the TIP message for the new ssh option
a validation for Ubuntu 12.04 with PXE
Merge branch 'master' of github.com:rear/rear
Merge pull request #283 from Arakmar/excludeModule

Add an option to exclude modules on the rescue system
Merge pull request #284 from Arakmar/SSH-Password

Update the TIP message for the new ssh option
add script from Andreas Lemke to xfer to PXE server
Merge branch 'master' of github.com:rear/rear