[Specifications] new commits pushed by lanthaler

The following commits were just pushed by lanthaler to https://github.com/HydraCG/Specifications:

* Add use case: Filter resources (#124)

* Initial use case commit.
* Fixed file encoding.
* Feedback changes
  by Karol SzczepaƄski
https://github.com/HydraCG/Specifications/commit/cf9c34bf299acc819d8b57fc998b1d5851d39cdf

Received on Monday, 29 May 2017 19:17:31 UTC