Strip markdown from page description
As it's used by metadata, https://jvt.me/posts/2016/09/30/hacktoberfest/ actually has markdown there which isn't ideal
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
As it's used by metadata, https://jvt.me/posts/2016/09/30/hacktoberfest/ actually has markdown there which isn't ideal