Merge branch 'master' into develop
Changed the model loading code.
Scene experiments finished.
Configuration succesfully loaded from settings file.
Minor code touch ups.
The main scene is now loaded from the zip file.
Minor touch ups here and there. Ignoring cbTemp files now.
Key mappings are loaded and set from XML.
Some magic numbers are gone.
Code refactorings.
Settings can be changed and saved via a GUI.
Added the font file.
Camera starting position is now read from xml.
Minor code touch ups.
Added the ExhibitMdl class. Fixed dates in file headers.
Added the database file.
Fixed the screen res bug on mdcSettingsDlg.
Added a loading screen.
Some code touch ups. Started the mdcExhibitDlg class.
Some code touch ups when saving the settings file.