[opensuse-arm] We had to change the sign key (wohoo!)

Hi, unfortunately we had a DSA key configured on devel:ARM (which means it affects all ARM related images, packages, everything) to a new, RSA based key. The new key is: version 4, algo 1, created 1365594473, expires 0 pkey[0]: [2048 bits] pkey[1]: [17 bit...