element exists now looks for cookienotice instead of cookiecookienotice
Indentation fix
Removed cookie module from System plugin. refs #14620
Add preview check in response to an event, refs #14752
Set the PREVIEW parameter to false by default, refs #14752
Disable caching when enabling preview mode, refs #14752
Add all the countries to the 'countries' static string domain, refs #14432
Added domain (without www prefix) in setcookie to make locale cookie valid for domain with or without www prefix. refs #14977
Updated createUniqueSlug in Sluggable behavior. refs #15707
Added docblock
Check if HTTP_HOST is set when creating cookie.
Fix merging arrays.
set cookie path to false
Updated session path of locale
E_STRICT fix for PHP 5.4
Fix strict error in Entity/HasManyEntityCollection.php
Set cacheSources to false in ViewsShell. Should fix issue in plugin add shell. refs #10431
Added ElasticSearch to plugin list.