* renaming more Piwik mentions
* some more updates
* fix some tests
* support matomo partially as require string
* fix tests
* fix failing system test
* fix tests
* fix system test
* fix test
* http://piwik.org -> https://piwik.org
* more HTTPS URLs
* some more HTTPS URLs
* test README
* don't show "Plugin Hompage" for Piwik plugins
* fix tests
* compile minified js
(hope I didn't break anything)
* some more small changes
* fix UI test
* comment length in piwik.js changed due to https links
* fix test
* update ui file
* update submodule