Fix bug with hot spots appearing above controls and title (and includes something I missed in last commit).
Fix bug with hot spots appearing above controls and title (and includes something I missed in last commit).

psteph801/psteph801.github.io,riuson/pannellum,mpetroff/pannellum,mpetroff/pannellum,mpetroff/pannellum,riuson/pannellum,mpetroff/pannellum,riuson/pannellum,psteph801/psteph801.github.io,psteph801/psteph801.github.io,riuson/pannellum,psteph801/psteph801.github.io