Added isometric submodule
Merge branch 'develop' into feature-isometric
updated examples submodule ref
updated timestep submodule ref
load different addons for public and private. initialize -priv repos to develop branch. package.json addons and addons-priv. don't overwrite argv with undefined argv.argv. removed examples from .gitmodules and .gitmodules-priv. removed examples submodule.
moved priv check to registry.getVersion
Merge branch 'develop' into feature-install-addons

Conflicts:
	addons/examples
updated timestep submodule ref
Merge pull request #101 from gameclosure/feature-install-addons

Feature install addons
updated timestep submodule ref
updated timestep submodule ref
updated timestep submodule ref
updated timestep submodule ref
fixed crash in simulator/testapp on missing splash -- thanks derek
Merge pull request #102 from gameclosure/fix-splasher-crash

fixed crash in simulator/testapp on missing splash -- thanks derek
Merge branch 'develop' into feature-isometric
Isometric submodules
Submodule updated
Updated submodule
Merge pull request #103 from gameclosure/feature-isometric

Feature isometric