2022.05.22 The Stack System used for Engine functions parameters

I continue working to improve the system and makes it reach the requirements I’ve planed.

Internal functions improved :
 Updated sePushToStack to handle local/global variables, Dn & An registers.
 Updated seGetFromStack to handle local/global variables, Dn & An registers.
 Updated seMultiPushToStack to use sePushToStack capabilities.
 Updated seGetMultiFromStack to use seGetFromStack capabilities.

Now, with these changes, direct communication between a Grimoire function (graphic, audio, files, memblocks, etc.) can be done by using as call parameters :
 Direct values
 Data registers ( D0 - D7 )
 Adress registers ( A0 - D7 )
 Adress content ( (a0) to (a7), -(a0) to -(a7) and (a0)+ to (a7)+
 Global variables
 Local variables (when call is done from inside a procedure).

It’s a major improvements concerning the stack use for communication.