A handful of latin-1 codepoints existed a trio of files. This change
switches the encoding to UTF-8.
Change-Id: I00309e4d1ee3101e0cc02abc53196eafa17a4fa5
Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta).
(This change contains substantial changes from the original and
effectively starts a new history.)