Apiary / Implementation Mismatch

[billdybas]

Related to #55

There are routes in the Apiary definition which were implemented and then removed.
There are routes in the Apiary definition which aren't implemented.
There are routes that aren't in the Apiary definition.

To Remove From Apiary:

• Anything to do w/ Agendas
• Anything to do w/ Lingo
• Anything to do w/ Tips

To Implement:

• Create a Committee
• Update a Committee
• Delete a Committee

To Add to Apiary:

• /go/:shortlink
• /scoreboard

Also, double check the mentoring-related routes – there's probably stuff missing in them.