Closes #3238, added ability to turn of check for HTTP_USER_AGENT by using Configure::write('Session.checkAgent', false); in a beforeFilter(). Added test for changes.
Closes #3238, added ability to turn of check for HTTP_USER_AGENT by using Configure::write('Session.checkAgent', false); in a beforeFilter().
Added test for changes.

git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@5770 3807eeeb-6ff5-0310-8944-8be069107fe0


	See: cakephp/cakephp@bf273081f0afdb93e9516c41e6e2bb41b40417d7


QoboLtd/project-template-cakephp,makallio85/fish-diary,ojengwa/cake-appengine,QoboLtd/project-template-cakephp,ojengwa/cake-appengine,makallio85/fish-diary,QoboLtd/project-template-cakephp,makallio85/fish-diary,QoboLtd/project-template-cakephp,QoboLtd/project-template-cakephp