Change the icon; it looks better now. Slightly rework the move calculation.
tree669ebfc919d47805438346ca4c6175f43e48c3a4
-rw-r--r-- 67 AUTHORS
-rw-r--r-- 17992 COPYING
-rw-r--r-- 195 ChangeLog
drwxr-xr-x - DOC
-rw-r--r-- 9240 INSTALL
-rw-r--r-- 142 Makefile.am
-rw-r--r-- 0 NEWS
-rw-r--r-- 84 README
-rw-r--r-- 6171 acinclude.m4
-rw-r--r-- 34632 aclocal.m4
-rwxr-xr-x 168010 configure
-rw-r--r-- 630 configure.ac
-rwxr-xr-x 15205 depcomp
drwxr-xr-x - img_work
-rwxr-xr-x 9212 install-sh
-rwxr-xr-x 10678 missing
-rw-r--r-- 4245 sdl_collide.zip
drwxr-xr-x - src
-rw-r--r-- 4524 vector.txt