Update of swedish translation.
Update of swedish translation.

Swedish translations for map themes added.

yummy222/cgeo,tobiasge/cgeo,mucek4/cgeo,madankb/cgeo,S-Bartfast/cgeo,Huertix/cgeo,superspindel/cgeo,lewurm/cgeo,cgeo/cgeo,SammysHP/cgeo,superspindel/cgeo,mucek4/cgeo,cgeo/cgeo,tobiasge/cgeo,pstorch/cgeo,samueltardieu/cgeo,madankb/cgeo,schwabe/cgeo,KublaikhanGeek/cgeo,auricgoldfinger/cgeo,cgeo/cgeo,pstorch/cgeo,schwabe/cgeo,yummy222/cgeo,auricgoldfinger/cgeo,matej116/cgeo,ThibaultR/cgeo,xiaoyanit/cgeo,yummy222/cgeo,cgeo/cgeo,SammysHP/cgeo,tobiasge/cgeo,brok85/cgeo,Huertix/cgeo,marco-dev/c-geo-opensource,vishwakulkarni/cgeo,lewurm/cgeo,matej116/cgeo,rsudev/c-geo-opensource,S-Bartfast/cgeo,schwabe/cgeo,pstorch/cgeo,xiaoyanit/cgeo,auricgoldfinger/cgeo,KublaikhanGeek/cgeo,Bananeweizen/cgeo,mucek4/cgeo,marco-dev/c-geo-opensource,SammysHP/cgeo,vishwakulkarni/cgeo,kumy/cgeo,kumy/cgeo,brok85/cgeo,brok85/cgeo,rsudev/c-geo-opensource,samueltardieu/cgeo,Bananeweizen/cgeo,xiaoyanit/cgeo,vishwakulkarni/cgeo,ThibaultR/cgeo,madankb/cgeo,matej116/cgeo,ThibaultR/cgeo,kumy/cgeo,S-Bartfast/cgeo,rsudev/c-geo-opensource,KublaikhanGeek/cgeo,superspindel/cgeo,samueltardieu/cgeo,marco-dev/c-geo-opensource,schwabe/cgeo,lewurm/cgeo,Huertix/cgeo,Bananeweizen/cgeo