fix: WebSocket encoding for Stream widget
fix: Do not erase permissions on update
Merge branch 'fixBugOnTimeWindow' into develop
update externals
Merge branch 'develop' of https://github.com/capensis/canopsis into develop
modify: show/hide free label in diagram depending on data count and maximum value setted in the wizard.
Merge branch 'develop' of github.com:capensis/canopsis into develop
fix: Bug on cfilter and cgrid
modify server aggregation in changing timestamp of point intervals by next_timestamp of point intervals