* Makefile.in (doc-api): Make VPATH (srcdir != builddir) doc-api builds work.
* Makefile.in (doc-api): Make VPATH (srcdir != builddir) doc-api builds work.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion