Disable automatic removal of trailing whitespace and reformatted using Luna

Automatic removal of trailing whitespaces in Eclipse does not work even
in a nearly consistent way across platforms, versions or even on the same
maching within the same workspaces. Saving the same file multiple times
even alternates between adding and removing a whitespace on empty block
comment lines when saving.

Change-Id: I0efd307fd48869ea688eb79aa77c9ba38de5a4a6