Merge remote-tracking branch 'manage/master' into subtree

this merges master branch of https://github.com/helma-org/apps-manage-mirror into helma

apps/manage/Application/functions.js

@@ -0,0 +1,42 @@
+/**
+ * construct an application object so that we can use
+ * skins for non-active applications too
+ * @arg name
+ */
+function constructor(name) {
+    this.name = name;
+}
+
+/**
+  * return true/false to determine if application is running
+  */
+function isActive() {
+    if (root.getApplication(this.name) == null)
+        return false;
+    else
+        return true;
+}
+
+/**
+ * Method used by Helma for URL composition.
+ */
+function href(action) {
+    var base = root.href() + this.name + "/";
+    return action ? base + action : base;
+}
+
+/**
+ * Method used by Helma for URL composition.
+ */
+function getParentElement() {
+    return root;
+}
+
+/**
+ * Method used by Helma request path resolution.
+ */
+function getChildElement(name) {
+    if (name == "api")
+        return this.getDoc();
+    return null;
+}