warning logging not consistant

[butler]

a recent comit indicated that warnings were put in console and after some thought were copied also to the sasview log. Some quick checking with the recent PrView bug checking indicates this is not quite the case. For example the warnings that the code was UNABLE to evalutate the number of terms showed up in the console ONLY (not in the log) while the fact that the button press could not update the value showed up ONLY in the log (not in the console). As long as it gets recoreded somewhere we are ahead of the game but not sure I understand why some go one place and other go elsewhere and seems inconsistant with what the author of the recent warning logging chages seems to think was done.