Yegor Bugayenko

@rultor merge

@OlesiaSub install [xcop](https://rubygems.org/gems/xcop) locally and run the build again. You will see that some of your XML/XSL files are not correctly formatted.

@rultor merge

@OlesiaSub thanks!

@maxonfjvipon I think I like the idea about `-0.0` (with an extra bit set to one)

@maxonfjvipon make a ticket, complain about the absence of documentation in README.

@dmzaytsev interesting question, but I'm sure I understand it entirely... shall this information be provided in runtime, through some HTTP requests or how?

@dmzaytsev maybe you can give an example of how it's done in other frameworks?

@dmzaytsev according to my understanding of RESTful principles, the API should be self-descriptive through `INFO` requests. Say, I create a service that lets you book a room in a hotel....

@dmzaytsev I'm thinking about something like this: ``` java new TkExplained( new Take() { @Override public Response act(final Request req) { return new RsText( String.format( "your balance is %d USD",...