[OPEN-ILS-DOCUMENTATION] Blanket Order Revision

Hello I recently went through and revised the Blanket Order part of the documentation and this is the gist I did for this part of the documentation. https://gist.github.com/Lynixia/4794411b3a787d668ec5b99ccecab64c sincerely Jillianne ___

[OPEN-ILS-DOCUMENTATION] Updated Screen shots for Evergreen Web_client

Hello I was going through the booking module of the web_client and noticed that the pictures were not the same as the old evergreen so I took some screen shots of the various parts of the booking module I hope you find them useful in your documentation. sincerely Jillianne