Remove reference to deprecated 'EXT' constant.
Remove reference to deprecated 'EXT' constant.

experience/omnilog.ee_addon,notacouch/omnilog.ee_addon,monooso/omnilog.ee_addon,experience/omnilog.ee_addon,monooso/omnilog.ee_addon,johndwells/omnilog.ee_addon,johndwells/omnilog.ee_addon,experience/omnilog.ee_addon,monooso/omnilog.ee_addon,notacouch/omnilog.ee_addon