Fix the chat widget's visibility when not logged in
Show OS notification when user is not logged in
Remove unnecessory header file inclusion in Menu.cpp
prevent walking avatar from bouncing on floor
Don't repeat check for non-zero collision groups
add meshExtents to sub meshes
renaming of AABox to AACube, introduction of actual AABox
renaming of AABox to AACube, introduction of actual AABox
renaming of AABox to AACube, introduction of actual AABox
Merge branch 'master' of https://github.com/worklist/hifi into aacube
_voxelFades needs locking.
spaces instead of tabs.
Merge branch 'master' of https://github.com/worklist/hifi into aacube
add `disabled` state to Share button on click
Merge branch 'master' of https://github.com/worklist/hifi into 19705
Merge pull request #2913 from talentraspel/19680

locking against crash
make transaction amounts and balances signed 64-bit
fix domain-server pending credits to actually be in credits
Enable local gravity when there is a floor nearby.
merge upstream/master into andrew/inertia