Removed test suite and dependency on criterion unit test framework.
The criterion AUR depended on an out-of-date ABI of libgit2, and since I don't want to wait for criterion's developers to update it, or to install an old version of a library I don't need, I decided to cut the unit test framework out of ldaphotos.
The team (me) is searching for alternatives.
main.h:
Refactored the OPTIONS list.
local.schema:
Added LDAP schema. This is currently useless.
Makefile:
Consolidated libraries into $(LIBRARIES) variable.
Added manipulations.c, which turns an array of bytes
into their hex representation.
Added a completely useless test suite.
Added manifesto.tex, which is, well, a dramatic name
for my notes to self and plan.
Added local.schema, which will be used by LDAP later on when
actually registering the photos in a database.
Now accepts argument '-f', for which the argument is a file path.
Opens file, then reads input from it.
If file is not provided or fopen() fails, ldaphotos defaults to reading message from standard input.
