WF-16: Added comments to Private Notes box, increased height of textarea elements, added Drive file management to permissions scope
WF-16: Open Further Guidance in new window. Custom messaging for state transitions
WF-16: Updated transition messages
WF-16: Remove JS handling of Further Guidance links, render Justification field as HTML if in readOnly or commentOnly status
WF-16: Adds second route parameter to alter MASTER_KEY for dev purposes, adds warning if spreadsheet cannot be loaded due to invalid MASTER_KEY override
WF-16: Opens further information links in frame on page, adds a PHP proxy through a service account to duplicate uploaded files into a W3F-only location
WF-16: Adds set_include_path to handle Google client library
WF-16: Updates config filename
WF-16: Removes a console.log
WF-16: Updated location of file upload fields, updated text to mention both uploads and online resources
Merge commit 'd3014de7ce95d9a34bf08429f90cc3b227bfc67d'

* commit 'd3014de7ce95d9a34bf08429f90cc3b227bfc67d':
  Initial commit