Use false as default value of consider_inheritance instead of nil.
Use false as default value of consider_inheritance instead of nil.

* subversion/bindings/swig/ruby/svn/core.rb
  (Svn::Core::MergeInfo#diff,
   Svn::Core::RangeList#diff,
   Svn::Core::RangeList#remove,
   Svn::Core::RangeList#intersect): Use false instead of nil.

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