Add youtrack integration
Update documentation for youtrack
Improve regexp of destiny script.

Before it only mached when having a space at the end, e.g. "is it pizza day ?",
now the space is optional and it also matches "is it pizza day?".
bump to 2.4.2
Added walkie.coffee - script to listen for updates on basecamp
Forgot some of the necessary configs
added some new commands to sendgrid to let you pick number of days to go back, list categories, and more category level options
Unescape HTML entities from Basecamp event summary
added a random command
Teach hubot to take the blame
changed shorten to bitly and added auto expanding functionalit
fixed sosearch to not use wwwdude as mentioned in #700
Merge pull request #800 from redhotvengeance/add-npm

Add npm script
Merge pull request #802 from drdamour/master

update speak to work with new MS Translate API OAuth tokens, updated sendgrid to have more commands
Merge pull request #803 from dustyburwell/youtrack

Add youtrack integration
Merge pull request #804 from jone/master

Improve regexp of destiny script
Merge pull request #806 from tybenz/master

Basecamp notifications with walkie
Merge pull request #808 from benarmston/master

Teach hubot to take the blame
Merge pull request #809 from drdamour/sosearch

fixed sosearch to not use wwwdude as mentioned in #700
changed shorten to bitly and added auto expanding functionalit