Fixed dropped down event
Bugs fixed - CheckPlatform - add a case: pikachu.center.Y<platform.center.Y;
Pikachu jump at Platform Problem fixed
bound before side ends - fixed
delete a debugged line
conflict solved
weird thing to delete
Merge branch 'master' of https://github.com/beckbaibai/pvt

Conflicts:
	client/game.client.js
	client/game.client.ui.js
	index.html
	shared/game.shared.logic.js