Globals.p
Add FrontierC symbol

Image.p
Add AE to uses statements in Image.p
Add call to InitAE to Image.p

Macros1.p
Add Frontier dispatch

Macros2.p
Add AE to uses statements
Add 'Frontier' to symbol table
Add new procedure LoadMacrosFromHandle( inMacroH:Handle)

AE.p
new file
new unit AE