isn't listed in the sidebar anymore
See list of third-party plugins: [index.php#L70](https://github.com/geany/plugins.geany.org/blob/master/index.php#L70)
P.S. [content/newline-plugin.html#L33](https://github.com/geany/plugins.geany.org/blob/master/content/newline-plugi...): it's ```newline-2015-03.zip``` now, not ```newline-2014-03.zip```.