private function deploy()
    {
        $cmd = new Command('cd');
        $cmd->addParam(dirname($this->webroot))
            ->addSubCommand('&&')
            ->addSubCommand('ln')
            ->addFlag('fs')
            ->addParam($this->installDir)
            ->addParam($this->webroot);

        return $this->ex($cmd);
    }
private function deploy()
    {
        $cmd = new Command('cd');
        $cmd->addParam(dirname($this->webroot))
            ->addSubCommand('&&')
            ->addSubCommand('ln')
            ->addFlag('fs')
            ->addParam($this->installDir)
            ->addParam($this->webroot);

        return $this->ex($cmd);
    }
private function deploy ( ) { $ cmd = new Command ( 'cd' ) ; $ cmd -> addParam ( dirname ( $ this -> webroot ) ) -> addSubCommand ( '&&' ) -> addSubCommand ( 'ln' ) -> addFlag ( 'fs' ) -> addParam ( $ this -> installDir ) -> addParam ( $ this -> webroot ) ; return $ this -> ex ( $ cmd ) ; }
Symlinks the new deploy directory to the webroot.

@return bool True if the symlink is successful. False otherwise.
Symlinks the new deploy directory to the webroot .