Updated contributors & changelog

CHANGELOG.txt

@@ -13,6 +13,7 @@ Changelog
  * Upgrade django-modelcluster to>=5.0 and upgrade django-taggit to >=1.0 for Django 3.0 support (Matt Westcott)
  * Revise tests to ensure all pass in Django 3.0 (Matt Westcott)
  * Add ability for users to change their own name via the account settings page (Kevin Howbrook)
+ * Add ability to insert telephone numbers as links in Draftail (rich text) fields (Mikael Engström and Liam Brenner)
  * Fix: Added line breaks to long filenames on multiple image / document uploader (Kevin Howbrook)
  * Fix: Added https support for Scribd oEmbed provider (Rodrigo)
  * Fix: Changed StreamField group labels color so labels are visible (Catherine Farman)

CONTRIBUTORS.rst

@@ -390,6 +390,7 @@ Contributors
 * Rahmi Pruitt
 * Sanyam Khurana
 * Pavel Denisov
+* Mikael Engström
 
 Translators
 ===========