Shorten code to access $m.navigate.history
Tweak H.back to keep forward history
Add H.infer_proper_transition
Use H.infer_proper_transition
Remove obsolete "transition" to H.back
Infer whether to H.back to #home as fallback
Remove obsolete "go_home_as_fallback" to H.back
Add H.is_browser_history_available
Use H.is_browser_history_available
Add H.forward
Add a gesture to forward in standalone mode Safari
Do not hook swipe events for irrevent platforms
Merge branch 'improve-back-and-forward'