Added a method toCanonicalPath to deal with SO-dependant paths formats
Duplicate event listener. Fix #158 and Fix #144
Adding maven oss-nexus distribution information, hence our maven artifacts are publicly accessible. Fixes #162
Creatring a constant for the preferences file default name.
Improving javadoc
Fixing formatting issues
Fixing small issue related to the rebase of the refactoring
Small fix+consistent refactor
Merge pull request #2 from jtorrente/pr/157

Small fix+consistent refactor
Merge pull request #157 from imartinezortiz/editor-refactoring

Additional editor refactorings
Merge pull request #159 from jtorrente/issues-144-158

Duplicate event listener. Fix #158 and Fix #144
System.out.println replaced by Gdx.app.debug
Removing character support from RenameMetadataObject. It's not necessary and it will not work on gwt
Formatting
Merge pull request #164 from jtorrente/things

Minor issues related to #140
Moved all schema generation to build-tools
Renamed GameMetadata -> EditorGame; SceneMetadata -> EditorScene
Big refactor: removed GameMetadata and SceneMetadata from everywhere
Fix editor tests
Removed metadata from docs; some javadoc clean up