Needed as part of the fix for Issue #1690
Needed as part of the fix for Issue #1690

* subversion/bindings/swig/INSTALL: Add note about building the SWIG
  runtime support.

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