LPS-46857 On a mobile device, switching between child page dropdowns will navigate to the child page (it should only open the menu)
LPS-46857 - Moving to constants, since that's how we normally handle UA results, and they never change during script execution
Revert "LPS-45780 Site navigation menu does not open on first click on mobile devices"

This reverts commit 42add6dbd744dce2e9cee8dd42cea783b84497d5.
LPS-45780 Moving menuToggle to dockbar init to avoid obvious delay
LPS-45780 - Minimizing property lookups