cache templates by site area

gistfile1.txt

ngHtml2JsPreprocessor = {
    cacheIdFromPath: function(filepath) {
        var areaTemplatePattern = /\/?.*\/(.*)\/[Tt]emplates\/(.*\.html)/g;
        var pathParts = areaTemplatePattern.exec(filePath);

        // cachedTemplates/<AreaName>/<TemplateFileName.html>
        var cachedName = 'cachedTemplates/' + pathParts[1] + '/' + pathParts[2];

        console.log("[ caching preprocessed template ] " + cachedName + "; original filePath:=" + filePath);

        return cachedName;
    }
};