Merge pull request #3 from formula1/master

Fixed TestBed Mouse Joint Issue
Added bullet test.  Looks like there is a TOI issue.
Fixed initialization of Contact, still issue on second launch
Fixed BulletTest. Faith restored in TOI system, if only a little.
added checks for divide by 0, temporary fix until update to liquidfun 1.0
Updated pom with new scm and website.
Merge pull request #6 from dmurph/master

Updated pom with new scm and website.
Updated pom for release
Forgot the new version
[maven-release-plugin] prepare release jbox2d-2.3.0-BETA
Post-release, updated versions to 2.3.1-SNAPSHOT
Fixed grammar.

"this an archive" to "this is an archive"
Merge pull request #7 from OWG-Easton/patch-1

Fixed grammar.
Fixed broken link
Merge pull request #9 from SchadLucas/master

Fixed broken link
moved profiling code to testbed
moved commons-math dependency to testbed project
added commons-math twice in my silliness
renamed world package to worlds as before
moved profiling code to testbed, removed commons-math dependency from library project

moved profiling code to testbed

moved commons-math dependency to testbed project

added commons-math twice in my silliness

renamed world package to worlds as before