)

* Update site.php

* Update site.php

* Update site.php

* Update site.php

* Move unset into the else condition

eliminate inline scripts, CSP strict mode

- removed senseless statements
- one case correction
- one loop optimization
- removed a closing tag

Some improvements in tests #1:

* Fixed callable call in loop termination condition

* Fixed non-optimal regular expression

* Shortened syntax for applied operations

* Don't use strlen() to check if string is empty.

* Reverted preg changes. Look into those later again.

* Replaced call_user_func_array() with call_user_func()

* Merge unset() calls

* Replaced old intval() call with modern typecasting

* Optimize away substr() as index-based access

* Replace some cases of substr() with strpos()

* Replace some stristr() with stripos()

* Replace is_null() with null === ...

* Removed unnecessary ternary operators

* Fix for Juri...

* Revert some changes for ... PHP5.3 compatibility

* Make travis happy ....

* Make codesniffer happy...

* DYC!

* Optimize non-optimal if conditions.

* codsniffer...

* Inline one-time use variables

* Codesniffer...

* Flipped comparisons
`null === ...`  to Joomla Style `... === null`
`null !== ...`  to Joomla Style `... !== null`

* Flipped comparisons
`false !== ...`  to Joomla Style `... !== falsel`

* Fix removal of ternary operator. Forgot inversion.

* More flipping of  comparisons ;)

* Removed another unnecessary set of ternary operators.

* Codesniffer...

* Type-safe comparisons on strings

* More type-safe comparisons

* Changes that occurred during PR discussion

* Remove some unnecessary parentheses

* Removed empty if-group and reversed condition

* Corrections on errors during merge (Conflict resolving)

* Missed one.

* Remove a parenthesis

* Changes according to reviewer's comment

* Revert change because of failure

* Changes according to reviewer's comment
+ a few more changes found last minute

* reversed change, though according to the method's doc that value should have been an integer...

* Hopefully fixed...

* Hopefully fixed...

* Re-apply some changes

* com_categories

* Update admin-category-modal.min.js

* oops, this is totally useless

* all the rest views that contain this deprecated code

Update master

Add missing string COM_PRIVACY_MSG_CONSENT_NO_CONSENT

Update documentation link in docblock