Remove useless text
Do not use preg function here, it's way too slow.
avoid using string offsets
Make sure that Joomla is defined or define it!
[Fix] Sample Data - park blogs module #5185-#5197 sqlazure

This fix solve the issue reported here #5185
and first sovled with #5197 sqlazure
created this one for merge issue with #5174
Remove Joomla namespace
Thanks @Fedik
JFormValidator to pass element to handler
Remove new lines
Login Module - Current URL is used in the action parameter of the form
Set the called URL as the action attribute value
Fixing broken language indexing in com_finder

Fixes #5352

Please see the above mentioned issue for further discussion
Fixing Unittests.
Comment-fix
Update tags.php

When using getTagItemsQuery() in JHelperTags you can specify whether or not to include_children. Setting this to 'true' ends up in a call to getTagTreeArray() (line 511), whereby an attempt is made to instantiate an JTable object (line 642). However, as the include path isn't updated to include the necessary tables folder this fails, and calling the isLeaf() method (line 644) on the supposed JTable results in:

Fatal error: Call to a member function isLeaf() on a non-object in /home/account/public_html/libraries/cms/helper/tags.php on line 647

I think the fix is just to update the include path before the instantiation - tried it on my J! 3.3.6 install and the error disappears.
Update Composer
Initial
Forgot to remove mootools call
One more index.html clinging to the repo...

I think this to should be removed...
Merge pull request #5391 from smanzi/LastIndexHTML

One last index.html clinging to the repo...