-changed some references from campcaster to airtime in the documentation / comments

public/js/airtime/library/context-menu.js

@@ -0,0 +1,33 @@
+/*
+function contextMenu(action, el, pos) {
+	var method = action.split('/').pop(), 
+		url, tr_id, id;
+
+	tr_id = $(el).attr('id');
+	id = tr_id.split("_").pop();
+	url = '/'+action;
+	
+	if (method === 'delete') {
+		url = url + '/format/json';
+		url = url + '/id/' + id;
+		$.post(url, function(json) {
+
+			if(json.message) {  
+				alert(json.message);	
+				return;
+			}
+
+			$("#library_display tr#" +tr_id).remove();
+		});
+	}
+	else if (method === 'add-item') {
+		url = url + '/format/json';
+		url = url + '/id/' + id;
+		$.post(url, setSPLContent);
+	}
+}
+*/
+
+function contextMenu() {
+	alert("callback");
+}