match wpengine and 1and1 wp and civicrm private config styles
update notes on how to update this repo/branch from 1and1
pull in latest from 1and1 filesystem to git
reflect trees that are not maintained in Git on WPEngine either per CiviCRM host migration guide (some logs and caching) or due to WPEngine policy (images, uploads, etc)
merge changes to wpengine from latest 1and1 filesystem update
update master (1and1) -> wpengine branch merge notes
fixup plugin hard coded database table name
clarify the nonversioned files that need to be mirrored from the 1and1 filesystem to the WPEngine FS
work-in-progress: database translation utility for host and hostname migration