add info to Q bias adjust section about turning on float (#205)

* add info to Q bias adjust section about turning on float

9control.tex

@@ -1485,7 +1485,7 @@ \subsection{Catchability}
 		\item 0 = skip (typical); and
 		\item 1 = estimate a parameter that will contain an additive constant to be added to the input standard deviation of the survey variability.
 	\end{enumerate}
-	\item Bias adjustment - adjusts for log-normal bias when using an informative prior on Q.
+	\item Bias adjustment - adjusts for log-normal bias when using an informative prior on Q. \textbf{NOTE: Bias adjustment to Q is ONLY applied when also using the float approach. See below for Q float specifications.} An expanded bias adjustment approach is under development.
 	\begin{enumerate}
 		\item 0 = no bias adjustment applied; and
 		\item 1 = apply bias adjustment. Bias correction will be applied to the estimated Q value.