* Implements afOpenVirtualFile(), so applications can actually make use of the API exposed in af_vfs.h. (Kudos to Daniel Schepler <schepler@math.berkeley.edu>.) * Include shlibs dependency on this version and up. That's because the above amounts to an API change, or rather an API fix. Previous versions declared the function in the headers, but didn't implement a stub in the lib itself. Same with some of the changes between 0.1.9, and 0.2.0, so it's really high time we add a shlibs version.