feature: dictionary / urban dictionary lookup

[gelstudios]

lookup urban dictionary definitions with /define or something

[jrgabler]

Py-UrbanDict has already done something like this. Could be easily integrated into dank bot.

Here's the link for getting json regarding a word: http://api.urbandictionary.com/v0/define?term= [ENTER WORD]

Examples:

• http://api.urbandictionary.com/v0/define?term=manscape
• http://api.urbandictionary.com/v0/define?term=Te'oing
• http://api.urbandictionary.com/v0/define?term=make%20it%20snow

I'll look into maybe writing something for this, but if someone else wants to do it, then awesome

[jrgabler]

In progress

Handled in: https://github.com/gelstudios/dankBot/pull/32