Added method to keep flexible label widths the same, but allow growth/shrinkage to make sure the question answer text doesn't get too squishy! Allows question answer text to grow between 5% and 60% width depending on the average length of answer.

git-svn-id: file:///Users/Shitiz/Downloads/lssvn/trunk/unstable@737 b72ed6b6-b9f8-46b5-92b4-906544132732