public static function removeRepository($alias)
	{
		$config = self::_getConfig();
		$configSource = $config->getConfigSource();
		$configSource->removeRepository($alias);
	}
public static function removeRepository($alias)
	{
		$config = self::_getConfig();
		$configSource = $config->getConfigSource();
		$configSource->removeRepository($alias);
	}
public static function removeRepository ( $ alias ) { $ config = self :: _getConfig ( ) ; $ configSource = $ config -> getConfigSource ( ) ; $ configSource -> removeRepository ( $ alias ) ; }
Remove a repository from the composer.json file

@param		string	$alias	The alias of the repository to remove
@return	void
Remove a repository from the composer . json file