World: Integrate position directly after integrating velocity.
tree59bdbd6c6176d329f5aeb1837102e219b7292d2b
-rw-r--r-- 16 .gitignore
-rw-r--r-- 11358 LICENSE
-rw-r--r-- 216 NOTICE
-rw-r--r-- 509 README
-rw-r--r-- 3319 build.xml
-rw-r--r-- 82 manifest.mf
drwxr-xr-x - nbproject
drwxr-xr-x - src
drwxr-xr-x - test