Extensions: List plugins in Hook.bootstraps order
Refactored the usage of hardcoded alias with $this->alias

... to make reuse possible
Adding CONTRIBUTING.mdown

Inspired by Ceeram's PR in

	https://github.com/cakephp/cakephp/pull/1173/
updating copyright year and adding authors file
docblocks: missing @license, @author, alignment
Merge branch 'master' into 1.5

Conflicts:
	Controller/CakeErrorController.php
Removed 'value' => $type['Type']['comment_status']

Closes GH 145

Signed-off-by: Rachman Chavik <rchavik@xintesa.com>
Merge remote-tracking branch 'occitech/use-alias-in-taxonomy' into 1.5
Extensions: Move plugin up or down
Merge remote-tracking branch 'rchavik/1.5-plugin-order' into 1.5

- Plugin listing follows bootstraps order
- Move plugin up or down with dependency check

Closes #318
Remove $cacheConfig that was accidentally included

see: 4caec4971c858655ff2f8e46620f788e27fb83c0
Merge branch '1.5' into 1.5-ui-nav