fmbtgti: visual log drag/swipe visualisation improved
fmbtgti: visual log drag/swipe visualisation improved

Line between circles is easier to see.
Fixes bug in delayed drawing of drag/swipe.

acozzette/fMBT,rseymour/fMBT,mixu-/fMBT,yoonkiss/fMBT,heivi/fMBT,giantpinkwalrus/fMBT,01org/fMBT,01org/fMBT,rseymour/fMBT,violep01/fMBT,violep01/fMBT,giantpinkwalrus/fMBT,heivi/fMBT,pombreda/fMBT,yoonkiss/fMBT,mlq/fMBT,mlq/fMBT,rseymour/fMBT,mlq/fMBT,pombreda/fMBT,mixu-/fMBT,pombreda/fMBT,pombreda/fMBT,01org/fMBT,pombreda/fMBT,violep01/fMBT,heivi/fMBT,rseymour/fMBT,acozzette/fMBT,mlq/fMBT,giantpinkwalrus/fMBT,mixu-/fMBT,heivi/fMBT,01org/fMBT,mlq/fMBT,rseymour/fMBT,giantpinkwalrus/fMBT,rseymour/fMBT,mlq/fMBT,heivi/fMBT,violep01/fMBT,acozzette/fMBT,yoonkiss/fMBT,heivi/fMBT,heivi/fMBT,mixu-/fMBT,rseymour/fMBT,mixu-/fMBT,acozzette/fMBT,yoonkiss/fMBT,pombreda/fMBT,01org/fMBT,pombreda/fMBT,yoonkiss/fMBT,mlq/fMBT,giantpinkwalrus/fMBT,violep01/fMBT,acozzette/fMBT