Public Dev Meeting 19th July

Continuing work for the upcoming 0.9 release.

Bug fixes and code improvement - #7089, #7081, #7101, #7000, #6910, #128, #105 Test fixes - #7106, #6992, #7091 Install improvements - #7097 Change in recommended node version - #7102, #126 Add maintenance mode - #7019 Multiple sub-directory support - #7062 Adjust default post order for new scheduled posts - #7096 Subscriber fixes - #7059, #7088 Add an upgrade notification to the about page - #102


This is a companion discussion topic for the original entry at https://dev.ghost.org/public-dev-meeting-19th-july/