Avoid unnecessary overhead if user record already available from session.
correct spelling mistake
Removing extra whitespace, phpcs fix
Fixed some typos in core.php
Fixed some typos in core.php

In sync with this one https://github.com/cakephp/cakephp/pull/1244
Merge pull request #1244 from ravage84/patch-3

Fixed some typos in core.php
Merge pull request #1245 from ravage84/patch-4

Fixed some typos in core.php
Fix Vendor/bin/cake not working when installing CakePHP with composer.
Fixing case where it was possible to pass array data to FormAuthenticate
fields
Update version number to 2.3.3
Merge branch 'master' into 2.4

Conflicts:
	lib/Cake/VERSION.txt
Fix coding standard error
Merge branch 'master' into 2.4
Added HTTP Status 505 (Unsupported Version) to CakeResponse
Merge pull request #1247 from DiegoMax/master

Added missing HTTP Status 505 to CakeResponse
fix currentRoute() when $_currentRoute is empty, return false
Fixed test case for CakeResponse
Merge pull request #1249 from DiegoMax/master

Fixed CakeResponse Tests
Fix: write() after clearGroup() does not actually write to file

Although clearGroup() does not use $this->_File, it needs to be null-ed
so that subsequent write() call do not see stale object.
fix currentRoute() when $_currentRoute is empty, return false