* revert r11225
 * "${FREETZ_MODULES_KVER/-*/}" is a valid shell-syntax but not a valid make-syntax => FREETZ_KERNEL_PATCHES was empty => none of the kernel patches got applied
 * refs #2259, refs [http://www.ip-phone-forum.de/showthread.php?t=264499 this thread]

@all developers once again: please test before committing, r11225 has never been tested


git-svn-id: file:///var/svn/freetz/trunk@11237 149334a1-2f27-0410-a3b9-fc62619ac1e6