C++-style casts, utf8 -> encoded_char, redundant try-catch removed, typos fixed.
C++-style casts, utf8 -> encoded_char, redundant try-catch removed, typos fixed.

--HG--
branch : v0-8

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