Merge pull request #5 from EpochFail/remove-meme-generator

Remove !meme
Update nokogiri
Update eventmachine
Update rufus-scheduler

Only bumps to latest 2.x, since that's the last known stable for us.
Current stable is 3.x. Will try to make that jump after this.
Update rufus-scheduler
Remove tinyurl
Update git
Update rake
Update text
Update wordnik

OMG why does it depend on activemodel and activesupport??????
Remove chronic

Current version of rufus scheduler doesn't have support for it.
Update httparty
Update sequel
Update rubot