`daily harvest` command now takes a username as an argument.
Some minor corrections
Add command for starting timers.
Add a command to stop tracking.
Add a facility to stop the first running timer found.

As you usually only have one timer running, this is a handy
shortcut for stopping the latest timer you started.
Adding screencast script

Watches for screencast links and posts the images from the main page.
Add a check that HUBOT_HARVEST_SUBDOMAIN is set.
Show YouTube video metadata when urls are seen.
Update regex on SHIP IT script to match more combinations
I also should have SHIPPED IT
Add plus_one.coffee
plus_one.coffee: fix script and make it respond to either +1 and thx
plus_one.coffee: require colon after receiver name

This is to avoid unintended triggers
added new command

it's not possible to check your own play status. Last.fm nickname must be the username who typed the command
Merge pull request #575 from azizshamim/patch-1

fix hubot command prompt on help to be consistent with others
Merge pull request #573 from sachinr/master

Add script which searches Twitter for mentions of a keyword
Merge pull request #587 from aaldrich/patch-1

Update src/scripts/newrelic.coffee
Add additional documentation on configuration for github-commit-link
add a more relevant link for github-commit-link
fixed the commands