I'm going to use this for saving album art to the right place. I moved
it into an include file to avoid duplicating code.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
The version test is fairly simple, since it only tests the values set in
a single header file. The remaining tests will be more challenging,
since I'll have to modify core code and the test at the same time.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>