[Specification] Add support for framework_bundles
[Specification] Add support for framework_bundles 2
[Specification] Add support for library_files & resource_bundles
[Specification::DSL] Fix resource_bundles documentation
[Specification::DSL] Improve resource bundles documentation
[Specification::DSL] frameworks_bundles -> vendored_frameworks; library_files -> vendored_libraries
Merge branch 'master' into feature-frameworks-bundles

* master:
  [Specification::Linter] Give it a break with the punctuation thing!
  [Specification::DSL] Deprecate documentation attribute
  [Specification::DSL] Clarify that the documentation attribute is not used anymore
  [Spec DSL] Fix doc example to use actual attribute.
  [Spec::Linter] Check for comments at the top of specs
[Specification::DSL] Fix resource_bundles documentation
[Documentation]
Merge pull request #26 from CocoaPods/feature-frameworks-bundles

[Specification] Add support for framework_bundles