slugbuilder: Revert "Proxy support"

Signed-off-by: Jonathan Rudenberg <jonathan@titanous.com>
Merge pull request #558 from flynn/revert-546-master

slugbuilder: Revert "Proxy support"
Godeps: Switch to fork of github.com/docker/docker

Signed-off-by: Lewis Marshall <lewis@lmars.net>
Merge pull request #559 from flynn/godeps-fork-docker

Godeps: Switch to fork of github.com/docker/docker
Godeps: Update github.com/flynn/pq

Signed-off-by: Jonathan Rudenberg <jonathan@titanous.com>
controller: Use attempts when dialing hosts

Signed-off-by: Lewis Marshall <lewis@lmars.net>
test: Make Helper methods thread safe

Signed-off-by: Lewis Marshall <lewis@lmars.net>
Merge pull request #562 from flynn/scheduler-dial-host-attempts

controller: Use attempts when dialling hosts
Merge pull request #561 from flynn/test-helper-mtx

test: Make Helper methods thread safe
Merge pull request #560 from flynn/update-pq

Godeps: Update github.com/flynn/pq
host: Increase container connect timeout

Signed-off-by: Lewis Marshall <lewis@lmars.net>
Merge pull request #564 from flynn/host-connect-timeout

host: Increase container connect timeout
router/client: Add NewWithHTTP method

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
pkg: Add httprecorder

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
pkg: Add examplegenerator package

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
router: Add example generator

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>