Installing a plugin on github (intellij-perl)

Hi

I want to install the intellij-perl plugin which is located here:

https://github.com/rjattrill/intellij-perl

There are no installation instructions that I can find and after a bit of digging around it appears the module needs compiling before it can be installed via File -> Settings -> Plugins.

I did briefly try to compile it by loading the project into IDEA and fiddling with SDKs & dependencies but I am not a Java developer, am new to IDEA and don't appear to have the right vesions of things like the Java JDK instaled anyway..

Has anyone else managed to get that plugin working?

Thanks
Spencer