Convert to short syntax
Convert to short syntax (array)
Merge pull request #1010 from KingYes/master

Convert to short syntax (array)
Updated docs, composer.json and other things to mention and use PHP 5.4
Convert to short syntax [2].
Merge pull request #1012 from KingYes/master

 	Convert to short syntax [2].
Replaced "<?php echo"  with "<?=" that is always available for PHP 5.4
Adjusted short tags
more on short array syntax
removed InstallHandler.
adjusted basic app to use the new yii extension installer.
Mergeando ando
add sorting icons to gridview sort links in basic and advanced app css
Merge remote-tracking branch 'yii-app/master'
php short echo syntax
updated license information.
fixed extension list file location.
Fixed dependency of apps
updated dependency.
moved bootstrap to extension