func dashboardFilterByTag(params martini.Params, r render.Render) {
	filterTag := params["filter"]
	renderData := rendertemplates.PrepareRenderData(webserverConfig, db, filterTag)
	// renderData := rendertemplates.TestScenarioData()
	r.HTML(200, "dashboard", renderData)
}
func dashboardShowAll(r render.Render) {
	renderData := rendertemplates.PrepareRenderData(webserverConfig, db, "")
	// renderData := rendertemplates.TestScenarioData()
	r.HTML(200, "dashboard", renderData)
}