Add midtitle macro for tables.

packages/Layout.sty

@@ -70,6 +70,14 @@
 	\end{#2}%
 }
 
+\newcommand{\bignotfloat}[2][\bigfloatoverhang]{%
+	\begin{adjustwidth*}{-#1+\bigfloatoffset}{-#1-\bigfloatoffset}%
+		\begin{minipage}{#1 * 2 + \textwidth}%
+			#2%
+		\end{minipage}%
+	\end{adjustwidth*}%
+}
+
 \newlength{\boxoutpadding}
 \setlength{\boxoutpadding}{0.5em}