fix parsing image urls with square brackets
must explicitly use !meme when specifying a custom image.
over 9000!!!!
Merge pull request #4 from jyaganeh/master

autodetect ermagherd
Merge in changes from aaronpk
Add This is Sparta! meme detection.
Make This is Sparta! meme detection require the !
Add the ability to specify top/bottom text in auto detected memes. Also added a debugLog method
Make this is sparta require the ! again...