Update .gitignore for generated uw_exam_* files
Update .gitignore for generated uw_exam_* files

duaayousif/rmc,shakilkanji/rmc,duaayousif/rmc,rageandqq/rmc,UWFlow/rmc,sachdevs/rmc,ccqi/rmc,ccqi/rmc,UWFlow/rmc,sachdevs/rmc,UWFlow/rmc,sachdevs/rmc,ccqi/rmc,MichalKononenko/rmc,MichalKononenko/rmc,rageandqq/rmc,rageandqq/rmc,MichalKononenko/rmc,UWFlow/rmc,JGulbronson/rmc,MichalKononenko/rmc,ccqi/rmc,JGulbronson/rmc,JGulbronson/rmc,shakilkanji/rmc,shakilkanji/rmc,duaayousif/rmc,sachdevs/rmc,duaayousif/rmc,sachdevs/rmc,JGulbronson/rmc,rageandqq/rmc,rageandqq/rmc,ccqi/rmc,MichalKononenko/rmc,shakilkanji/rmc,shakilkanji/rmc,JGulbronson/rmc,duaayousif/rmc,UWFlow/rmc