Memepics plugin 

## Summary

This is the memepics plugin. It currently will produce a Bad luck brian meme pic from memegenerator.net.

The only trigger currently is

`.brian`

Whatever text you give it will be split after the 4th word.

Ex:

`.brian Does somethings really stupid. Everyone laughs`

In the future I plan to add support for a bunch of other memes such as scumbag steve, Y U NO, and others.