Fallback to LastResort font to avoid cascading
Add a Makefile

From http://code.google.com/p/latex-makefile/
Add a note about face index when loading fonts by file
Remove note about luaotfload

luaotfload does not implement all the syntax of XeTeX exactly the same,
so that note can be misleading, and here is not the place for it anyway.
Just use glyph 0 here
A missing FT_Done_Face()
Fix the overfull box warnings
Ignore auxiliary files