adding findUser
initial commit of drush script, very simple drush actions
updating drush script with process manipulation
adding uid set by env var to perform actions
little more verbiage for debug
calling drsh via bash
reverting to something simpler
Fix typo in children_of_type method name
Use robot.brain.users() method to get all users

Previously this was robot.brain.users which returns null.

This change uses the users() method of @robot.brain. Another 
possible fix is to use `robot.brain.data.users` which directly
accesses the users object.
Merge pull request #842 from stevenklise/master

Fix error with getting all users in github-credentials.coffee
Merge pull request #841 from pangratz/master

Fix typo in children_of_type method
Check for null user.
Merge pull request #843 from superkarn/master

Check for null user in auth.coffee
upsert instead of remove/save
Merge pull request #845 from Intelliplan/bugs/mongo-amnesia

upsert instead of remove/save
Added Chartbeat Script
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Merge pull request #846 from delianides/master

Added Chartbeat Script
Merge pull request #847 from pengwynn/advice

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