Rockbot 1

9/11/2017

Fixes object timers that make lasers impossible to pass through in castle #1.
Fixes teleport y-position that made player get into incorrect position on castle #5.
Fix #45: Beta can dash past leftmost screen side
Fix #48: BlueShield enemy takes frontal damage
Fix #49: Robot goes behind the save computer
Fix #51: Infoway: turret/cannon is too high
Fix #52: Infoway: pop-up enemies on stairs are displaced