enable groups for reader & user

git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8847 4b0bc96b-bc66-0410-9d44-ebda105a78c1
- Recoded the stop_filternum, now its analogue to dvbapi_set_filter
- Some fixes for requestmode 1


git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8848 4b0bc96b-bc66-0410-9d44-ebda105a78c1
- Simplify chid filtering code
- Besides irdeto chid, use fakechids too (if available for that caid & cas)  


git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8849 4b0bc96b-bc66-0410-9d44-ebda105a78c1
- ECM unique stop replacing md5 hash (gives issues in ecmhandling!)
- Added some remarked code that gives back controlword to new ecm of registered ecm in slot



git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8850 4b0bc96b-bc66-0410-9d44-ebda105a78c1