Melon Demon Island V1 Update

After a few days' work, the first (and only) update for Melon Demon Island is finished! I actually ended up fixing/changing more stuff than expected, so here's the full change log:

-Added gamepad support

-Fixed the jump so it's less awkward

-Made some tweaks to the seed spitter enemies to make them a bit more fair

-Made it a bit less subtle when the boss becomes vulnerable to attacks, as well as  clearer about when you hit him

-Made a few small level design changes

-Got rid of a variable in the code that wasn't actually used for anything

-Got rid of a different small bit of code that did do anything, but it made no sense to have

-Updated the baseball bat animation and hitbox

-Made Melony's (the player character) collider just slightly smaller

-Finally got the game uploaded as a .zip file (sorry about the installer before.  I'm not sure why I was having trouble uploading a .zip file originally)

-Removed Herobri - no, wait, wrong game

Hope you enjoy the update! Short of any major bugs turning up, this will be the final version of the game. Have fun!