Stats variable width for panels
Stats tweaks: fonts adjustments
Stats: fix for stats panels positioning when mirror is enabled
Merge branch 'master' of git://github.com/worklist/hifi into 19498

Conflicts:
	interface/src/Application.cpp
Merge branch 'master' of git://github.com/worklist/hifi into 19498
Merge branch 'master' of git://github.com/worklist/hifi into 19498

Conflicts:
	interface/src/Application.cpp
Merge branch 'master' of git://github.com/worklist/hifi into 19498
Final work on models metadata support
Merge branch 'master' of https://github.com/highfidelity/hifi into display_models_metadata
Few tweaks before PR
Setup for actual metadata
Informed users who want to chat they have to log in first.
Merge pull request #2596 from ddobrev/master

Informed users who want to chat they have to log in first
Merge branch 'master' of https://github.com/highfidelity/hifi into display_models_metadata
Remove translations for now, but use correct translation keys for the only
translations we had (days/weeks/etc.)
Don't refer to the QM file.
Merge pull request #2598 from ey6es/master

Remove translations for now, but use correct translation keys for the on...
Merge branch 'master' of git://github.com/worklist/hifi into 19498

Conflicts:
	interface/src/Application.cpp
Changed FstReader categories to place models in the right dirs
Merge branch 'master' of https://github.com/highfidelity/hifi