via loader functions (and not via a hardcoded path). Replaced
a lot of char* handling with std::string (though that's still work
in progress).
git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/trunk/supertuxkart@1568 178a84e3-b1eb-0310-8ba1-8eac791a3b58
2) Added command line option to select if messages
are written to a file or terminal
3) Added some error checking if the log file can't
be opened (though this is apparently only working for
stdout, but not for stderr???)
4) Replaced the #ifdef DIR_SEPATAROR with a
static const in loader.
git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/trunk/supertuxkart@1302 178a84e3-b1eb-0310-8ba1-8eac791a3b58
