clean code
add default_number_of_laps
Merge branch 'master' of https://github.com/supertuxkart/stk-code into laps
close #1263
Use default laps for track info dialog
unify separators
Test converting code to home-brew Tuple so that STK compiles again on my mac, where clang does not include tuple
Merge branch 'master' of https://github.com/supertuxkart/stk-code into asdf
minor stuff
Revert "unify separators"

This reverts commit ad641eff67e7122426bc2d2c23d839bfbf9f3ac5.
close #1397
clang fixes
clang fixes
Re-fix clang fixes so that it works on other compilers too
Merge branch 'master' of https://github.com/supertuxkart/stk-code into lapnumber
Merge branch 'master' into origin/TupleTest
continuing work
more work
Fix duplicated paramter name
continue