node_managef_fkie: fix sidebar parameter selection
node_manager_fkie: restores the view of expanded capability groups after reload of a launch file
node_manager_fkie: fix publish with rate slower one

Updated the topic info. Added constants to message definition view.
node_manager_fkie: added a republish functionality

This function is accessible in extended info widget.
Merge branch 'master' of github.com:fkie/multimaster_fkie
node_manager_fkie: reduced remote parameter requests
node_manager_fkie: 'autoupdate' parameter added

The autoupdate parameter disables the automatic requests. It is usefull
for low bandwidth networks.
node_manager_fkie: some icons changed
node_manager_fkie: icons
node_manager_fkie: version updated
Merge branch 'master' of github.com:fkie/multimaster_fkie