On 28/10/14 01:05, Adam Jensen wrote: > Thanks for giving it a try. The mailing list moderation delay is making > an interactive conversation a bit difficult. Well, that much I can help with, you are now off moderation :-) -- Alan G Author of the Learn to Program web site http://www.alan-g.me.uk/ http://www.flickr.com/photos/alangauldphotos