Bug Fix: Added additional casting to aleviate sign extension issues caused on systems where char is a signed type.
Bug Fix: Added additional casting to aleviate sign extension issues caused on systems where char is a signed type.

cbeck88/cegui-mirror-two,cbeck88/cegui-mirror-two,cbeck88/cegui-mirror-two,cbeck88/cegui-mirror-two,cbeck88/cegui-mirror-two