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/readme.txt

@@ -0,0 +1,17 @@
+To get the manage-application to work you must:
+
+ - add it to the apps.properties file with the following line:
+     manage
+
+ - use helma distribution 1.5 or later.
+
+ - add the following properties to server.properties:
+ 
+   allowAdmin = [comma-separated list of hosts or ip-addresses that
+                 are allowed to access this application. wildcards
+                 are only allowed in addresses, not in hostnames!]
+   adminAccess = <MD5-encoded credentials>
+   
+   Creating the credentials can be done after you've got the application
+   up and running at this address: http://<your-server-name>/manage/makekey
+