remove SchemaObjectBase#merge, it is now done by SAFE_MODIFIED_COPY_M…

…ETHODS. I don't think stripping the argument is needed now.

lib/scorpio/schema_object_base.rb

@@ -155,30 +155,6 @@ def []=(property_name, value)
         hash.merge(property_name => value)
       end
     end
-
-    def merge(other)
-      # we want to strip the containers from this before we merge
-      # this is kind of annoying. wish I had a better way.
-      other_stripped = ycomb do |striprec|
-        proc do |stripobject|
-          stripobject = stripobject.object if stripobject.is_a?(Scorpio::SchemaObjectBase)
-          stripobject = stripobject.content if stripobject.is_a?(Scorpio::JSON::Node)
-          if stripobject.is_a?(Hash)
-            stripobject.map { |k, v| {striprec.call(k) => striprec.call(v)} }.inject({}, &:update)
-          elsif stripobject.is_a?(Array)
-            stripobject.map(&striprec)
-          elsif stripobject.is_a?(Symbol)
-            stripobject.to_s
-          elsif [String, TrueClass, FalseClass, NilClass, Numeric].any? { |c| stripobject.is_a?(c) }
-            stripobject
-          else
-            raise(TypeError, "bad (not jsonifiable) object: #{stripobject.pretty_inspect}")
-          end
-        end
-      end.call(other)
-
-      self.class.new(object.merge(other_stripped))
-    end
   end
 
   module SchemaObjectBaseArray