gistfile1.js

{
    label: 'github',
    value: 'copy project title and description from github', 
    custom: function(){ 
        var title = content.document.getElementById('path').getElementsByTagName('a')[0].innerHTML; 
        var desc = content.document.getElementById('repository_description').innerHTML; 
        return title + ": " + desc + ' ' + content.document.location; 
    }   
},