Remove wildcards from examples/Makefile.am.
Remove wildcards from examples/Makefile.am.

We need to do this for make distcheck.  It chokes on filenames with
wildcards.  These haven't posed problems for any of the other targets,
including make dist.  It is baffling.

Signed-off-by: William Hubbs <54cd4f6a53c83578a2ea0a02eb065faed9769f8e@gmail.com>

williamh/dotconf,williamh/dotconf