* Fixed the inheritance bug in the pull parser that James Britt found.

* Indentation changes, and changed some exceptions to runtime
  exceptions.
* Backed out the patch that changed the versions
* Wasn't including Text class.
* Fixes issue:25 (Trac)
* Fixes ticket:3 (Issue38 in Roundup.)
* Numerous fixes in the XPath interpreter correcting, among other
  things, ordering bugs and some incorrect behavior.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@8973 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

lib/rexml/source.rb

@@ -98,6 +98,10 @@ module REXML
 			@buffer == ""
 		end
 
+    def position
+      @orig.index( @buffer )
+    end
+
 		# @return the current line in the source
 		def current_line
 			lines = @orig.split
@@ -194,6 +198,10 @@ module REXML
 			super and ( @source.nil? || @source.eof? )
 		end
 
+    def position
+      @er_source.pos
+    end
+
 		# @return the current line in the source
 		def current_line
       begin