first commit.
working on namespaces.
preparing for subtree splits.
swap components to dev-master temporarily while splitting.
Update src/Illuminate/Events/Dispatcher.php

It said colon, but it should be @ sign :)
swap aliases.
update all deps to 4.0.x in components.
Merge pull request #4 from JesseObrien/patch-1

Update src/Illuminate/Events/Dispatcher.php
revamp events system to be more like laravel 3 instead of extending symfony.
change to array if one is not given to dispatcher.
adding a comment.
added model save events.
added event::queue and event::flush.
Fixed typo
Fix some namespace/parameters in phpdocs
Additional phpdoc fixes
Fix docBlocks for PHPStorm.
Add phpunit to Illuminate component dependencies
Remove some left over Symfony dispatcher code.
Added support for wildcard event listeners. For example, `Event::listen('view.*', function() {})`. Closes #1126.