test: Remove build.Repo

Signed-off-by: Lewis Marshall <lewis@lmars.net>
test: Ensure all builds have an ID

Signed-off-by: Lewis Marshall <lewis@lmars.net>
slugbuilder: Add proxy support to custom buildpack downloads

Refs #574, #572, #558, #546, #545, #542

Signed-off-by: Travell Perkins <travell.perkins@fmr.com>
Merge pull request #575 from flynn/proxy-support

slugbuilder: Add proxy support to custom buildpack downloads
host: Remove dead code.

First interface isn't used anymore, the second one was used for mocking in unit
tests.

Signed-off-by: Blaž Hrastnik <blaz.hrast@gmail.com>
Merge pull request #576 from flynn/test-fix-pending-status

test: Fix pending build log links
slugbuilder: build as root if BUILD_AS_ROOT is set
Signed-off-by: Nathaniel Eliot <Nathaniel.Eliot@bazaarvoice.com>
Merge pull request #552 from temujin9/neliot-build-as-root

slugbuilder: build as root if BUILD_AS_ROOT is set
Godeps: Switch to upstream github.com/docker/docker

Signed-off-by: Lewis Marshall <lewis@lmars.net>
Godeps: Tweak docker build tags to fix build

Signed-off-by: Jonathan Rudenberg <jonathan@titanous.com>
Merge pull request #580 from flynn/godeps-docker

Godeps: Switch to upstream github.com/docker/docker
Merge pull request #579 from flynn/remove-dead-code

host: Remove dead code.
slugbuilder: Use npm-next branch of nodejs buildpack

This installs a newer, less broken version of npm.

https://github.com/heroku/heroku-buildpack-nodejs/compare/v60...fae41898 

Signed-off-by: Jonathan Rudenberg <jonathan@titanous.com>
Merge pull request #583 from flynn/npm-next

slugbuilder: Use npm-next branch of nodejs buildpack
test: Add logging to test/apps/signal

Signed-off-by: Lewis Marshall <lewis@lmars.net>
test: Remove docker backend reference

Signed-off-by: Lewis Marshall <lewis@lmars.net>
test: Dump logs from all booted instances

Signed-off-by: Lewis Marshall <lewis@lmars.net>
Merge pull request #582 from flynn/test-debug

Improve CI debugging
host: Kill jobs if connect timeout expires.

Fixes #565

Signed-off-by: Blaž Hrastnik <blaz.hrast@gmail.com>