lang/lua53: update to 5.3.5 (final release for 5.3)

• Cleanup of variables
• Use the 'bsd' target for build stage
• Add options to to select interactive command line editing
• Add options to control debug options
• Add option for HTML documentation
• No change log provided upstream

Submitted by: Russel Haley (russ.haley@gmail.com)

		Andrew Gierth (andrew_tao173.riddles.org.uk)

Differential Revision: https://reviews.freebsd.org/D13690