Made changes to test suite to allow running test without headers already sent errors.
Moved Component::initialize(), Controller::beforeFilter(); and Component::startup(); from Dipatcher::start() to Controller::constructClasses();
Removed Dispatcher::start();
Fixing model instances not being created
Adding additional test to CookieComponent to increase coverage to 95%
Optimizing Set::diff();
Fixing SessionComponent test and RequestHandlerComponent test
Fixing CakeSession tests, removed deprecated code from CakeSession
git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@7162 3807eeeb-6ff5-0310-8944-8be069107fe0
Implemented Validation::extension(); and Vaidation::range();
Updated copyright notices in all files"
git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@6296 3807eeeb-6ff5-0310-8944-8be069107fe0
Added test for changes to Dispatcher.
Updating Model::_ _saveMulti(), moved the insert statement to DboSource::insertMulti() this will allow database that do not support multiple inserts in one statement to save data.
git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@5460 3807eeeb-6ff5-0310-8944-8be069107fe0
