Fix def files so that the implementation agnostic interface definition has no non-standards defined entry points, and change the eglrefimpl specific implementation to place its private entry points high up in the ordinal order space in the implementation region, not the standards based entrypoints region.

#include "snow18n.bdf"

Typeface Test
    Name "BDFTest" Proportional
    FontBitmaps
        snow18n
    EndFontBitmaps
EndTypeface

FontStoreFile
    CollectionUid 3350
    Typefaces
        Test
    EndTypefaces
EndFontStoreFile