This is going to be a tricky one, since the grammatical rules are pretty complicated.
If someone has the name “Joe Charles” for example, the correct possessive is “Joe Charles’s Twitter”.
As a hack, I’ve changed the development version to give you an extra shortcode option of screen_name_plural which will use the form you want if you set it to 1 e.g.
[rotatingtweets screen_name='lionsofficial' screen_name_plural='1']
Alternatively you can use an official format – since they don’t use the apostrophe.
Does this do what you want? Please let me know.
Incidentally, you get an ‘official format’ via selecting one of the two options labelled ‘official twitter guidelines’ under ‘display format’ in the widget or via adding official_format='1' or official_format='2' to the shortcode.
Martin
Great, thanks for the help.
