[TASK] Remove generated files in INK demo designs

Note that building software examples requires to generate the corresponding
*.sopcinfo file first!

Change-Id: I4553b1fb941ff843db4f8e8defddcdbc55295a2b
Reviewed-on: http://brateggevoat1/gerrit/1240
Tested-by: Jenkins <jenkins@brateggevoat1.br-automation.co.at>
Reviewed-by: Wolfgang Seiss <wolfgang.seiss@br-automation.com>
Reviewed-by: Josef Baumgartner <josef.baumgartner@br-automation.com>
[FIX] Fix kernel module to compile on kernels > 3.7.0

The define VM_RESERVED does no longer exist on kernels
> 3.7.0.

Change-Id: I94ca2ea2b26f915fb569c5c1583bfb93b175af75
Reviewed-on: http://brateggevoat1/gerrit/1245
Tested-by: Jenkins <jenkins@brateggevoat1.br-automation.co.at>
Reviewed-by: Josef Baumgartner <josef.baumgartner@br-automation.com>