Bump src/github.com/petergtz/bitsgo
Bump src/github.com/petergtz/bitsgo

Bump src/github.com/petergtz/bitsgo
  Peter Goetz:
     Fix regression introduced in 02d2a3f3debfd674a38e83c8d21da51e2b5cc036
     Small refactoring in Openstack error handling
  Tobias Zipfel:
     Obey maximum_size and minimum_size in /app_stash/matches

cloudfoundry-incubator/bits-service-release,cloudfoundry-incubator/bits-service-release,cloudfoundry-incubator/bits-service-release,cloudfoundry-incubator/bits-service-release