Symlink instead of copy config files
Clean up documentation
Update readme
Update readme
Update readme
Update readme
Update readme
UPDATE readme
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Add ENABLE_SYSTEM_ACCESS, FORCE_SSL_LOGIN, FORCE_SSL_ADMIN, DISABLE_WP_CRON env values
Undo symlink approach
Set Heroku config WP_CACHE=true
Fix wordup
Update readme
Update readme
Update readme
Update readme
Update readme
Update readme