fixed encryption, major testing required
fix encrypted tox loading
non-blocking cam communication, fixed CameraWorker::probeResolutions ...
called from wrong thread, try fix #408 and #495
moved video stuff to src/video
cleanup
refactoring
cleanup, use chroma_shift
fixup rebase
Merge branch 'pr525'
remove dead comments
Merge branch 'pr523'
Reducing memory consumption: no reason to store all displayed ChatActions in memory
disable switching buttons during calls
fixes #436, fixes #500
(well, "fixes" by preventing users from doing dumb things)
add reconnect button for connection settings
some ui guru should make it not stretch to width
revert coreav.cpp changes
Merge branch 'pr529'
Log when core fails to load config
Fix crash if call failed to start
Never call GUI methods from core directly, fix #436
Italian translation: update