Fix #390 - Add [:src][:packages] and deprecate [:build][:packages]
Merge pull request #538 from ebollens/feature/390

Fix #390 - Add [:src][:packages] and deprecate [:build][:packages]
Fix #540 - Update BuildManager unit tests for config[:src][:packages]
Merge pull request #541 from ebollens/fix/src_package_tests

Fix #540 - Update BuildManager unit tests for config[:src][:packages]
Fix #355 - Add external adapter support configurable from Rakefile-config.rb
#355 - Add documentation for custom adapters
Merge pull request #542 from ebollens/feature/355

Fix #355 - Add external adapter support