Update Doxyfile, use svg and other tweaks.
Use javadoc style code comments for platform specific files.
Use javadoc style code comments for files (a to f).
Update Doxyfile to 1.8.3.1
Use javadoc style code comments for game_* files.
Use javadoc style code comments (h to u and z).
Use javadoc style code comments (Window classes).
Use javadoc style code comments (Scene classes).
Fix typos.
Miscellaneous code comment tweaks.
Fix doxygen warnings.
Fix reported typos.
Update Doxyfile, use svg and other tweaks.
Use javadoc style code comments for platform specific files.
Use javadoc style code comments for files (a to f).
Update Doxyfile to 1.8.3.1
Use javadoc style code comments for game_* files.
Use javadoc style code comments (h to u and z).
Use javadoc style code comments (Window classes).
Use javadoc style code comments (Scene classes).