Header Case Correction

Corrected the case of the header in several files. This was causing the
submenus to show multiple times with different cases with all of the
files of that folder listed for each submenu.

i.e.
AGentlemanCalledB/Fire Sprite
AGentlemanCalledB/Francois
AGentlemanCalledB/Karen
AGentlemancalledB/Fire Sprite
AGentlemancalledB/Francois
AGentlemancalledB/Karen