should be returning false.

Exposing the NAT to the core is unnecessary. The Host can take
care of it. If a need emerges, we can address it then.

- allow retrieving addresses
- allow notifications on mapping changes
- allow lifecycle mgmt (future commit will manage it)

feat(coreunix): AddR for recursive Add

@jbenet @whyrusleeping

more races 2015-01-24

increased the timeout for other CI too

+ longer timeout

Network Notifications

@mappum these tests are failing (1 on osx and 1 on travis).
May be related to the versions of tar? not sure.

Add "test/dependencies" dir and "godep restore" test

updated goprocess for godep restore test

With these notifications, bitswap can reclaim all resources
for any outstanding work for a peer.

cc @briantigerchow @whyrusleeping

`ipfs get` Command