Remove changes from changelog which have been...
Remove changes from changelog which have been...

...gone to release branch
cgeo/cgeo,S-Bartfast/cgeo,tobiasge/cgeo,auricgoldfinger/cgeo,kumy/cgeo,tobiasge/cgeo,S-Bartfast/cgeo,rsudev/c-geo-opensource,mucek4/cgeo,Bananeweizen/cgeo,pstorch/cgeo,S-Bartfast/cgeo,cgeo/cgeo,matej116/cgeo,superspindel/cgeo,auricgoldfinger/cgeo,matej116/cgeo,Bananeweizen/cgeo,kumy/cgeo,auricgoldfinger/cgeo,Bananeweizen/cgeo,superspindel/cgeo,tobiasge/cgeo,rsudev/c-geo-opensource,cgeo/cgeo,kumy/cgeo,pstorch/cgeo,cgeo/cgeo,mucek4/cgeo,pstorch/cgeo,mucek4/cgeo,matej116/cgeo,rsudev/c-geo-opensource,superspindel/cgeo