Merge pull request #147 from Caranille/master

Merge Caranille fix for Game Title. Fixes #140.
Update README.md
French translation of menu bar
Remove a redundant argument for RightPaneArrayDatabasePanel
Change internationalization to a singleton
Add internationalization to Character dialog
Add music by Sean M. Stephens
Separate Enemy model into different file
adding german translation
Merge pull request #153 from hendrik-weiler/master

adding german translation
Merge
Merge branch 'master' of github.com:rpgboss/rpgboss
Merge translations
Add item and gold drop for enemies
roll version to v0.5.0
merge