[USER ERROR] T2i Magic Lantern Stopped working/possibly bricked

[glassypiesky]

So I installed ML about 2 weeks ago, I've been using/loving it.  Yesterday I did a few time lapse testing and I took my card out copied the files on my computer ect. then back into my T2i, repeat 3 times, after the 3rd time my camera will no longer turn on.  Charged the battery last night and still nothing, even with card without ML on them.  How could this have happened?

[glassypiesky]

Nevermind, fixed the problem, I'm just an idiot - battery cartridge was dusty