Update squirrel to 2.2.4 (keeping const-correctness of sqstdstream)
authormathnerd314 <mathnerd314@837edb03-e0f3-0310-88ca-d4d4e8b29345>
Tue, 9 Feb 2010 22:06:41 +0000 (22:06 +0000)
committermathnerd314 <mathnerd314@837edb03-e0f3-0310-88ca-d4d4e8b29345>
Tue, 9 Feb 2010 22:06:41 +0000 (22:06 +0000)
commit91bd00aeeeccc16d3ec2d648f174874d3e8a9019
tree53ce9e625237cabd55aa2b2282d3dfe4ff3d0655
parent67f16f693b8a1051b86912a550467ca29a354282
Update squirrel to 2.2.4 (keeping const-correctness of sqstdstream)

git-svn-id: http://supertux.lethargik.org/svn/supertux/trunk/supertux@6311 837edb03-e0f3-0310-88ca-d4d4e8b29345
external/squirrel/HISTORY
external/squirrel/README
external/squirrel/include/squirrel.h
external/squirrel/squirrel/sqvm.cpp