New lines for known_hosts.
Add Rewrite Rules Inspector
Removed RRI
Add .htaccess
Working build for WPEngine
Make it explicit that it's WPEngine
Ensure we don't commit the build or package repos
Reinstitute checks for untracked and changed files.
Tidying up
Revert "Add .htaccess"

This reverts commit cfaff86f4bfd5a737f97d64c2e36c6ad17477c5b.