figures created and added for layout.tex
*** empty log message ***
*** empty log message ***
*** empty log message ***
*** empty log message ***
*** empty log message ***
*** empty log message ***
*** empty log message ***
*** empty log message ***
*** empty log message ***
Added to ST Syntax and Semantics.
Also reorganised to use LaTEX report style
*** empty log message ***
*** empty log message ***
*** empty log message ***
*** empty log message ***
AS presentation
*** empty log message ***
*** empty log message ***
*** empty log message ***
*** empty log message ***