Pong 2.7

Different intervals for ball and paddle.
Revert "Pong 2.7"

This reverts commit 1bbf524664b1c377ae6cd701787688b8f14e6bc0.
Pong 2.8

Makes more balls now.
Pong 2.9

Changes color now.
Pong 3.0

Changed ball look ... :D
Merge remote-tracking branch 'origin/develop'