ADD: gitignore eclipse and intellij files
ADD: box2d git submodule
CLEAN: Reformated and optimized
FIX: Builds correctly
FIX: Runs and buildss
MERGE: upstream
Merge pull request #1 from sihrc/mergebranch

Mergebranch
ADD: box2d submodule updates
Merge pull request #2 from sihrc/master

Merge Build packaging