This leaves behind files with names ending with '.iso-8859-1'. These should be safe to remove. If something went wrong when re-encoding, there will be some files with names ending with '.utf8' left behind. Reviewed-by: Rich Salz <rsalz@openssl.org>
(cherry picked from commit 342dbbbe4eb82b6e12163965a12f580c2deb03ad)
PR: 3004 (cherry picked from commit 7c43601d4424575d589f028aed0d5a4ae337527f)
on path with spaces [from HEAD]. PR: 2835
