ParseTree version 1.7.1 has been released!

* <http://www.zenspider.com/ZSS/Products/ParseTree/>

ParseTree is a C extension (using RubyInline) that extracts the parse
tree for an entire class or a specific method and returns it as a
s-expression (aka sexp) using ruby's arrays, strings, symbols, and
integers.

Changes:

* 3 minor enhancements:
   * Added begin/rescue/ensure test.
   * Added block_pass_args_and_splat.
   * Allow methods to be pulled from unparsed files.
* 1 bug fix:
   * Compatibility fixed across 1.8.

* <http://www.zenspider.com/ZSS/Products/ParseTree/>