
 RESTRICTIONS

 - there is no real debugging mode which makes tracing back problems very
   hard, especially for the ePerl pass.  Currently the best way to debug is to
   use the -p option with args "1", then "12", then "123" etc.  and comparing
   the result in each step.

 - the source file structure is very complex because of the 9 independend
   languages which are used intermixed. Because of this WML is not easy to use
   for the average webdesigner.

 - you cannot directly nest Meta-HTML tags which are both itself programmed
   via embedded ePerl blocks. This situation can be solved only with pass 5
   (divert). See wml::des::grid for an example.

 - currently there is no way to 100% pass some critical source parts through
   WML without risking conflicts. For instance when you have strings in your
   source which stay in conflict with one of the WML language begin/end tags.
   Try to rewrite your source file.

