test syn post to twitter 23jun2017 2332

let's see if this gets syndicated to twitter by my code making a webmention to bridgy, which posts it to my twitter account at https://twitter.com/pondhawk. test account. i don't "use" twitter.

this is brid.gy's target url to use when syndicating to twitter. http://brid.gy/publish/twitter

i need to modify wren to automatically add that.