if an appropriat ehigh verbosity is selected. For now most debug statements
that are always printed (i.e. independent of user actions) is only printed
if verbosity is >=5, debug statement which are a reaction of a user action
with verbosity >=4.
2) track- and gamepad-debug flags are not saved in config files anymore, made
disabled reverse_look_threshold as default.
git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@5063 178a84e3-b1eb-0310-8ba1-8eac791a3b58
939caf1981