Battle improvements :
- Fix : better initialization of the scores and tops at the beginning of the map.
- Fix : players can't touch a captured pole to win the overtime anymore.
- Display the capture times of the two teams when spectating.
Fix : double check the LadderClan of all scores at the end of the map in matchmaking.
VoteMap improvements :
- New style for the UI matching the Shootmania style.
- Adapt the number of columns according to the number of maps in the playlist.
New library :
- Allow to easily create resizable window background from custom images.
Update changelog.