[BUGFIX] jtidy charset string for UTF-8 is ‘utf8’, not ‘utf-8’. Fixes wrong rendering of html source docs with non-ASCII content.
[BUGFIX] jtidy charset string for UTF-8 is ‘utf8’, not ‘utf-8’. Fixes wrong rendering of html source docs with non-ASCII content.

git-svn-id: 36dcc065b18e9ace584b1c777eaeefb1d96b1ee8@1760518 13f79535-47bb-0310-9956-ffa450edef68

apache/forrest,apache/forrest,apache/forrest,apache/forrest,apache/forrest,apache/forrest