Nemesis 2.5 SVN 105r2-DM500 HD

Next step 105r2 
Updated 17.02.2012-13:20 
•All updates until 104r4 are included 
•All updates until 103r5 are included 
•All updates until 102r8 are included 
•Added full german locale translation (thanks @bigstar2005) 
•Added time syncronization via Internet at dreambox boot (OpenVPN improvement) 
•Update dreambox-dvb-modules to 20120216 for all machines 
•Update to InitramFS 2.5 for all machines (thanks @gutemine) 
•Update dreambox-secondstage to 86r0 for dm7020hd 
•Fix crash on manual scan on mode 2 
•Fix enable swap file on reboot 
•Fix load EPG from backup on reboot 
•Add preview for Picon 
•Small fix on Addons Panel 
•Update enigma2-plugins