V1.0.2

Fix reset bug, improve collision logic

The collision logic has been improved more. Still not perfect but it won't be a problem at normal ball speeds.

I also fixed a problem with resetting the game for a multiplayer match after having played in singleplayer.

V1.0.0

Merge pull request #75 from Spindler-ICS4UC-1-1819/host-button-discon…