…able

Enabling WOFF files under Windows IIS

fixes #11040

update requirements [skip ci]

Do not add Options -Indexes to .htaccess

* Fix message stating Piwik 3

* String not used

* typo

… Warning - Invalid argument supplied for foreach() (#11098)

Reported in https://forum.piwik.org/t/warning-message-plugins-referrers-controller-php-422-warning/22314

…not expected to be there (#11096)

* File integrity checker now reports files found in the filesystem but not expected to be there

fixes #11087

* Move file integrity logic to own class

* Fix bug in logic so that third party plugins are not listed

* fix up some comments

* Also report any hidden files not expected to be there

* Issue a warning when file integrity didn't run for any reason. Safer choice

* Ui tests

…, let Super User display the full safe mode to troubleshoot further (#11082)

* When safe mode is displayed, and Super User was not logged in already, let Super User display the full safe mode to troubleshoot further

* meant for a different PR

* Catch exceptions during CSS/Less compiling

* when there's an error during Twig template processing, or during LESS css compiling, display the safe mode

* Deactivate plugin as super user when authenticated with i_am_super_user

* when user is not logged as Super User, Make deactivate plugin work by forwarding the i_am_super_user URL parameter

* Display plugin version in safe mode fixes #11043

* Added a text to indicate users to first disable third party plugins

* Updated UI test

* clarify that salt is a secret

* reuse helper method

* minor

* Catching PHP7 errors and making it work on php5

…age generation time in Visitor Profile (#11095)

* Live API: New 'generationTimeMilliseconds' field used to process Average generation time in Visitor Profile
fixes #11066

* more precision

* Expected test files

* Reporting API: showColumns and hideColumns should be applied recursively (#11100)

* Recursively delete columns specified with hideColumns

* Custom Dimensions tests

* Invalid argument supplied for foreach() + Contents tests

* New unit test for ColumnDelete filter

* Submodules