Initialize project files for git repository from hg one.
Fix pom.xml to change java version from 1.6 to 1.7.
Add more content into pom.xml.
Prepare release.
Fix pom.xml to use gpg sign.
[maven-release-plugin] prepare release GameAIArena-1.0.1
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] prepare release 1.0.2
[maven-release-plugin] prepare for next development iteration
Add a method in order to get the manhattan distance. Fix readme.txt.
[maven-release-plugin] prepare release 1.0.3
[maven-release-plugin] prepare for next development iteration
Add the method of getting opossite in Direction4.
Support for null renderer and input.
[maven-release-plugin] prepare release 1.0.4
[maven-release-plugin] prepare for next development iteration
Change initialize/releaseWithouRenderer to just initialize/release.
[maven-release-plugin] prepare release 1.0.5
[maven-release-plugin] prepare for next development iteration
Fix rename bugs.