[XeTeX] Letterly template broken

[Kai Hendry]

Does not work:

hendry at webconverger testing$ ls -ld . letter.*
drwxrwxr-x 2 hendry hendry 4096 Nov 10 14:41 .
-rw-rw-r-- 1 hendry hendry    8 Nov 10 14:41 letter.aux
-rw-rw-r-- 1 hendry hendry 9467 Nov 10 14:41 letter.log
-rw-rw-r-- 1 hendry hendry  333 Nov 10 14:21 letter.tex

Works:

hendry at h2 testing$ ls -ld . letter.*
drwxrwxr-x 2 hendry hendry  4096 Nov 10 15:40 .
-rw-rw-r-- 1 hendry hendry   166 Nov 10 15:40 letter.aux
-rw-rw-r-- 1 hendry hendry  9188 Nov 10 15:40 letter.log
-rw-rw-r-- 1 hendry hendry 14101 Nov 10 15:40 letter.pdf
-rw-rw-r-- 1 hendry hendry   333 Nov 10 15:36 letter.tex