Proxy support properly signed-off-by
Signed-off-by: Travell Perkins <travell.perkins@fmr.com>
slugbuilder: Add proxy support to custom buildpack downloads

Signed-off-by: Travell Perkins travell.perkins@fmr.com
slugbuilder: Add proxy support to custom buildpack downloads

Signed-off-by: Travell Perkins <travell.perkins@fmr.com>
Merge branch 'master' of https://github.com/tlperkins/flynn
Merge branch 'master' of https://github.com/flynn/flynn
slugbuilder: Add proxy support to custom buildpack downloads

Signed-off-by: Travell Perkins <travell.perkins@fmr.com>
Merge branch 'proxy-support'

Closes #574