Folder 'edocs' is missing

[marlycormar]

The deployment scripts do not create the edocs folder. As a result, in Control Center > Configuration Check, we get the following error:

TEST 1: Establish basic REDCap file structure 
Search for necessary files and folders that should be located in the main REDCap folder (i.e. "/var/www.backup/redcap-YYYYMMDDThhmm").
• edocs - MISSING!

[pbchase]

The edocs folder exists, but redcap cannot find it for some reason. One fix is to make a symlink at the redcap default location to the true location. in the vagrant VM, this can be done via ln -s /var/edocs /var/www/redcap/, but this is a hacky solution. At the very least this needs to be parameterized. IT also needs to be tested to assure it will not break a production instance.