=== Edge
* 2 major enhancements
  * ruby 1.9 compatible
  * full featured command line bin/v8 and bin/therubyracer

=== 0.5.5 2010-03-15
* 2 minor enhancements
  * fix string encoding issue that was breaking RHEL 5.x
  * fix pthread linking issue on RHEL 5.2
  
=== 0.5.4 2010-03-09
* 1 minor enhancement
  * add ext directory to gem require paths which was causing problems for non-binary gems
 
=== 0.5.3 2010-03-01
* 1 major enhancement
  * added full back trace to javascript code
  
=== 0.5.2 2010-02-26
* 1 major enhancement
  * added javascript shell (bin/therubyracer)
* 2 minor enhancements
  * added to_s method for embedded ruby objects
  * added line number and file name to error message.

=== 0.5.1 2010-02-17
* 1 minor enhancement
  * fix bug in 1.8.6 by creating Object#tap if it does not exist

=== 0.5.0 2010-02-17
* 1 major enhancement
  * support for Linux 64 bit

=== 0.4.9 2010-02-16
* 1 major enhancement
  * support for Linux 32 bit
  
=== 0.4.8 2010-02-08
* 1 major enhancement
  * expose line number and source name on JavascriptErrors.

=== 0.4.5 2010-01-18
* 3 major enhancements
  * case munging so that ruby methods(perl_case) are accessed through javascript in camelCase.
  * access 0-arity ruby methods as javascript properties
  * invoke ruby setters from javascript as properties
* 1 minor enhancements
  * contexts detect whether they are open or not and open when needed

=== 0.4.4 2010-01-14
* 2 major enhancements:
  * Ruby objects embedded into javascript are passed back to ruby as themselves and not a wrapped V8 object wrapping a ruby object.
  * Use any ruby object as the scope of eval().
* 5 minor enhancements:
  * quick and dirty V8.eval() method added
  * native objects have a reference to the context that created them.
  * context now has equality check.
  * expose InContext() and GetCurrent() methods.
  * fix a couple of segmentation faults

=== 0.4.3 2010-10-11
* 3 major enhancements:
  * access properties on Ruby objects with their camel case equivalents
  * reflect JavaScript objects into Ruby and access their properties
  * load JavaScript source from an IO object or by filename

=== 0.4.2 2010-10-10
* 1 major enhancement:
  * embed Ruby Objects into Javascript and call their methods

=== 0.4.1 2010-01-09

* 3 major enhancements:
  * embed bare Proc and Method objects into JavaScript and call them
  * catch JavaScript exceptions from Ruby

=== 0.4.0 2009-12-21

* 1 major enhancements:
  * evaluate JavaScript code from inside Ruby.