This new feature only works as this tag is on top of the message. When it is not the first tag in the message it is not working besides just [Firstname|Friend] is displayed. Can this been fixed or is an imperfection of the program.
Just plain text when [Firstname|Friend] is displayed on the first line it is just fine but when using an other tag above it the [Firstname|Friend] is broken. It does not matter witch tag is used for example a date tag [Month] for example.
Weird, I can't reproduce the problem here. It works all time for me. Furthermore the feature is made with a regular expression applied to the whole message. Have you tried to rewrite the second tag?
I am sorry what ever I try it just does not work. Rewrite use another tag just putting the tag [Voornaam|mijnheer mevrouw] on top of the page does the trick anyting else fails.
A pity it does not work on my computer but aparently it does on your computer. For your information I am using the Windows version (Windows 7 64bit).
Just reproduced the problem it only works on formated text. When using plain tekst and HTML the tag is broken.