jlao/wp-category-posts-widget — pull request #7 by jblz (2014-07-09 14:34:29+00:00)
Title: Some updates

* Use class member functions instead of create_function calls
* Configurable object caching of the widget markup
* Filterable comment number display
* Add in escaping / sanitization
* Improve adherence to WordPress style guidelines ( braces, whitespace, etc. )
* don't use extract
* Use HTML5 input type “number” on appropriate fields in the config.
* Fix some translation strings
* Fix PHP notices