Add Jed as dependency of @converse/headless

fixes #1352

CHANGES.md

@@ -14,6 +14,7 @@
 - #1149: With `xhr_user_search_url`, contact requests are not being sent out
 - #1213: Switch roster filter input and icons
 - #1327: fix False mentions positives in URLs and Email addresses
+- #1352: Add [Jed](https://github.com/messageformat/Jed) as dependency of `@converse/headless`
 - #1373: Re-add support for the [muc_domain](https://conversejs.org/docs/html/configuration.html#muc-domain) setting
 - #1400: When a chat message is just an emoji, enlarge the emoji
 - #1437: List of groupchats in modal doesn't scroll
@@ -22,6 +23,7 @@
 - #1487: New config option [muc_respect_autojoin](https://conversejs.org/docs/html/configuration.html#muc-respect-autojoin)
 
 
+
 ## 4.1.2 (2019-02-22)
 
 - Updated translations: af, cz, de, es, he, it, nl, nl_BE, pt_BR, zh_CN

src/headless/package.json

@@ -26,6 +26,7 @@
     "backbone.browserStorage": "0.0.5",
     "es6-promise": "^4.1.0",
     "filesize": "^3.6.1",
+    "jed": "1.1.1",
     "lodash": "^4.17.11",
     "moment": "~> 2.19.3 ",
     "pluggable.js": "2.0.0",