Intrinsc.tcl

	Changes by Sven Delmas

	- I need $args for the call of CreateWidgetRoot 

ioi> thinking

	- I need (well actually I only think it looks nicer,
	  and makes it easier to write a XF dialog for 
	  the manipulation of compound widgets) an additional
	  default method, where all widget initializations
	  are done. 

ioi> thinking

	- To allow the usage of LoadOptions without Tk, I
	  made the call of "option get" a catched statement.

ioi> (will) added sven's code

	  This may not bee the most elegant way, I saw you
	  are using another procedure to parse plain options.      
	  As far as I can say your approach does not offer
	  "standard" Tk results when they are retrieved with
	  config. 

ioi> fixed. Now "config" returns proper results

	- retrieving one option does not work... so I added a
	  return $e_msg when everything is ok.

ioi> fixed. Now "config" returns proper results

	- I added the optional configuration procedure
 	  $data(class)::configWidget to use only one proc
	  for all options.

ioi> (will) added sven's code

	- I capsuled all calls of auto_load  into a check
	  for existance of the required procedure. The 
	  reason is that I don't want to add all these
	  procedures to my tclIndex.

ioi> added sven's code



