* The main purpose for this change is to get a fix in for nasty bug in XPath.
In the new code for the descendant-or-self axis, the document order code
was calling the wrong method to do node comparisons, causing a terrible
overhead that slowed the axis down to the point where it was unusable.
This is a common axis, also known as '//', so this fix is critical.
* Using Element#text= on a non-Text, non-String argument caused an error.
this has been changed so that the behavior is like puts() -- to_s() is
called on the object first.
* refactored the pretty-printing code a little.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6073 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Minor source documentation changes
* Changes to the pretty-printing code, including the addition of the word-
wrap submission.
* Bug fix for missing quotations in NOTATION DTD items
* Bug fixes and improvements to whitespace handling in text nodes
* Refactoring and bug fixes in encoding support
* Minor speed optimizations in the core parser
* Bug fixes in the SAX2 parserthe core parser
* Copyright fixes
* Version bump to REXML 3.0.0
* A change that caused speed degredation has been reversed
* Addition of a value=() method in Text, for replacing the contents of
a text node
* Fixed the document order of the descendant-or-self axis in XPath
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
