Commit emails don't show non-ASCII (e.g. UTF-8) chars

[ryandesign (Ryan Carsten Schmidt)]

Commit emails with log messages containing non-ASCII chars get sent out encoded wrong, e.g. r64097 which shows up fine in Trac and in "svn log" if you have LANG set right, but in ​the commit email we get

kmymoney: new maintainer Marko K?\195?\164ning; see #23615

This is also what you would see using "svn log" if you didn't have LANG set right. So I guess to fix this you just need to

export LANG=en_US.UTF-8

in the post-commit hook before you call svnnotify.

[wsiegrist@…]

Duplicate of #10962