1142325 - the unit tests no longer depend on qpidtoollibs.
Merge pull request #1418 from jeremycline/1142325

1142325 - the unit tests no longer depend on qpidtoollibs.
GPG related updates

This patch updates the building doc, and adds a new parameter to builder.py
which pulls down signed RPMs.
Merge pull request #1365 from beav/gpgsign

GPG related updates
Merge remote-tracking branch 'origin/2.6-dev'