weppos/www-delicious — pull request #23 by tardate (2012-11-02 13:18:37+00:00)
Title: Full support for posts/all API options

Hi there,

A bundle of changes actually, but I've kept my commits pretty distinct and atomic so you can cherry-pick if you wish:

* support for all the documented posts/all API options with tests to suit.
* Includes tests for posts_all to/from date options submitted by pachisaez on \#20.
* refactored request/make_request slightly so that tests can easily assure ultimate parameter conversion is correct.
* when the various post requests return no results, it returns an empty set rather than raising an error.

Tests run green for me with ruby 1.9 (including ONLINE) but letting travis see what happens with 1.8 and other variants;-)