Merge pull request #1 from whopper/trim_quotes

Trim overly long Riker quotes
don't have all handlers log debug messages
send directed quotes for character mentions
sprinkle in some 'Today is a good day to die.' quotes
add wesley quotes
add wesley wearing sweater
Add additional Wesley "quotes"
Merge pull request #2 from whopper/wesley

Add additional Wesley "quotes"
add ability to peek at next quote
Add Picard quote

https://twitter.com/maxmartin/status/496514591233679360
upgrade exirc to 0.72
update for elixir 0.15.0
Remove less awesome Wesley quotes