Updated the technical documentation.

% The \marg{\texttt{autoLayout}=bool} pair either enables,

% if \textit{bool} is \texttt{true} or unspecified, or disables

% autolayout. Autolayout injects the

% |\thesis@preamble| and |\thesis@postamble| macros

% at the beginning and the end of the document, respectively. The

% |\thesis@preamble| and |\thesis@postamble| macros at the

% beginning and at the end of the document, respectively. The

% setting can be tested using the |\ifthesis@auto| \ldots |\else|

% \ldots |\fi| conditional. The autolayout is enabled by default.

%    \begin{macrocode}