fix the properties' paths inside the snippets

adjustments for PHP 5.4

create placeholders for dir rows and file rows and add &prefix proper…

…ty for placeholders

fix breadcrumb and new namespace

Fix the fatal error caused by the invalid package building

Rename the package's name to fix miscommunication with extra's naming style

Fix changed template

bump 1.0.0-rc.5

fixed trimPath

bugfixed the multiple usage of fileCss parameter

Fixed the correct realpath