Rename DungeonCrawlStage to DungeonCrawlMapStage
Introduce DungeonCrawlHudStage
Basic HUD layout
HUD character details are now dynamic

* Added health bar
Break character details code in smaller pieces
End button click end turn

* Removed combatLog that absorbed all input
Remove unused variable
Change combat logger position
Hide Skill bar for now
Merge pull request #72 from rafaelgonzalez/combat-hud

Combat HUD