Ruby buildsystem tweak - account for changes on trunk, which were never merged to the ruby branch.
Ruby buildsystem tweak - account for changes on trunk, which were never merged
to the ruby branch.

* Makefile.in (install-swig-rb): Depend on install-swig-rb-lib.

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