Added StringUtil class, some small cleanup in World
authorgrumbel <grumbel@837edb03-e0f3-0310-88ca-d4d4e8b29345>
Thu, 19 Nov 2009 23:15:48 +0000 (23:15 +0000)
committergrumbel <grumbel@837edb03-e0f3-0310-88ca-d4d4e8b29345>
Thu, 19 Nov 2009 23:15:48 +0000 (23:15 +0000)
commit227ae1f6e12e786093c62704eee87b03e56f86cc
tree814890bf4d51f70f4c4ee7ebb3b14763b957fd98
parent3cdf2556213f08d021be1c39da9771f301cfc543
Added StringUtil class, some small cleanup in World

git-svn-id: http://supertux.lethargik.org/svn/supertux/trunk/supertux@6060 837edb03-e0f3-0310-88ca-d4d4e8b29345
src/supertux/menu/contrib_menu.cpp
src/supertux/menu/contrib_world_menu.cpp
src/supertux/world.cpp
src/supertux/world.hpp
src/util/string_util.cpp [new file with mode: 0644]
src/util/string_util.hpp [new file with mode: 0644]