trigger v0.5.2

POST a UserTalk script to /run?password=xxx and the value comes back as JSON.
A one-liner can go in the URL: /run?password=xxx&script=string.lower%20(%22HELLO%22)
Add &trace=1 to see every verb the script called.

Objects move as OPML:
/downloadobject?password=xxx&address=system.temp.hello
POST the OPML to /uploadobject?password=xxx&address=system.temp.hello&type=script