fixes #3809 - add encoding to .svg files
refs #3809 - remove magic file
Refs #1845, fix user settings site selector regression.
1.11.1
Refs #3465, remove Piwik_DataTable_Array::metadata and move data to Piwik_DataTable::metadata.
Refs #2908, refactored tests so database setup (adding sites, tracking visits) are separated from API tests. Put setup code into fixtures and reused code as much as possible.
Refs #3465, fixing build
Fixes #3388, added DataTableManager JS class used to initialize and set element ID for all DataTable in browser, instead of using report as element ID.
fixing build
refs #3747 refactoring logic
Fix notice
Refs #3697 allow dash in provider url
Refs #3805 Adding test and it's working OK so cannot replicate problem...
Fixes #3467
Added reddit to list of socials
Add Hacker News to Socials
Add identi.ca
Fixes regression for Piwik UI tracking in debug mode.

fixes #3814
Improve Loader by using preg_match instead of strspn.

Quick benchmark on this showed that for n=10.000.000 strspn is about 4x slower than preg_match.
preg_match: 7.519548
strspn: 30.688972
Fix error for wrong use of reset().