Do not activate performace optimisations based on network type unless explicitly requested.
requested to merge 2362-copy-of-a-working-configuration-imported-from-old-version-doesn-t-connect-update-network into master
Performance optimizations, based on the network connection type, shouldn't be set unless explicitly requested by the user.
Performance flags may cause issues with some Windows server versions, and they may also be in conflict with 'Colour depth" optimizations.
Closes #2362 (closed)
Edited by Antenore Gatta (tmow)