Patch notes for 17.7 (#378)
Patch notes for 17.7 (#378)

* Clarifications as per discussion with Josh Sherman

* Remove percentages

* More information to help customers experiencing this problem

* First draft of 17.6; added categories for blog posts, work on error messages

* Added more text to error pages

* Move all older blog posts to an older category

* Minor change to expected dates

* Create 2017-06-14-AvaTax-17-6-patch-notes.md

* Remove unnecessary categories from older blog posts

* Blog post for new developer site layout

* Added third image

* Patch notes for 17.7

ted-spence-avalara/developer-dot,benfjohnson/developer-dot,bob-erdman/developer-dot,benfjohnson/developer-dot,ted-spence-avalara/developer-dot,mlsnyder/developer-dot,benfjohnson/developer-dot,bob-erdman/developer-dot,bob-erdman/developer-dot,benfjohnson/developer-dot,mlsnyder/developer-dot,ted-spence-avalara/developer-dot,ted-spence-avalara/developer-dot,mlsnyder/developer-dot,bob-erdman/developer-dot,bob-erdman/developer-dot,mlsnyder/developer-dot,benfjohnson/developer-dot,ted-spence-avalara/developer-dot,mlsnyder/developer-dot