mispelled slot
add Vec3.distance(Vec3, Vec3) for JS
expose AVATAR_MOTION_OBEY_GRAVITY const to JS
move AVATAR_MOTION_OBEY_GRAVITY to libs
swissArmyJetpack.js now toggles "obey gravity"
Add LoginDialog
Add hideOnBlur and TOP position to FramelessDialog
Add loginFailed signal to AccountManager
Update Menu to use new login dialog
Fix issue with icon being disabled on login window while authenticating
Merge remote-tracking branch 'upstream/master' into 19598

Conflicts:
	interface/src/ui/FramelessDialog.h
Update login to move focus to password on fail
merge new work into andrew/inertia
Update forgot password URL
Update font on login window
toggle collision and gravity with timers
Update login images
Update layout of login messages and move text to .ui file
add local gravity option parameter for MyAvatar
use setGravity() instead of setting it directly