Storage | --File
File __construct( )
boolean append( string $filename, string $content, [ $type = ''])
boolean get( string $filename, string $name, [ $type = ''])
boolean has( string $filename, [ $type = ''])
void load( $_filename, [array $vars = null], string $filename)
boolean put( string $filename, string $content, [ $type = ''])
string read( string $filename, [ $type = ''])
boolean unlink( string $filename, [ $type = ''])
