[JSPWIKI-1043] Encode email subjects as UTF-8

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.10.2, 2.10.3
• Fix Version/s: 2.10.3
• Component/s: Localization
• Assignee: Harry Metske
• Reporter: Eric Kraußer
• Created: 14/Jan/17 02:19
• Updated: 14/Jan/17 12:22
• Resolved: 14/Jan/17 12:22

Description

The email subject is broken for e. g. German umlauts.
For example the email for the new password has the subject:
"Neues Passwort f?r wikiname" but should be
"Neues Passwort für wikiname"

Patch follows.