Cleaning accompanying files.

CHANGELOG

 Changelog for Arpeggio
-Author: Igor R. Dejanovic <igor DOT dejanovic AT gmail DOT com>
-Copyright: (c) Igor R. Dejanovic, 2009
-Licence: MIT Licence
+======================
+
+Development version (on master branch)
+    - Better semantic action debugging output.
+    - Tests reorganization and cleanup.
+    - Examples cleanup.
+    - Reference resolving unification in parser constructions.
+    - Default semantic actions and automatic terminal suppressing during semantic analysis.
+    - PEG language support refactoring and code cleaning.
+
+2014-06-06  Release 0.6
+    - Support for Python 3 (issue #7)
+    - Matched rules available as attributes of non-terminals (issue #2)
+    - Lexical rules support (issue #6). Implemented as Combine decorator.
 
 2014-02-02 Release 0.5
     - Bugfixes

LICENSE

 Arpeggio is released under the terms of the MIT License
 -------------------------------------------------------
 
-Copyright (c) 2009 Igor R. Dejanović <igor DOT dejanovic AT gmail DOT com>
+Copyright (c) 2009-2014 Igor R. Dejanović <igor DOT dejanovic AT gmail DOT com>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

THANKS

-Arpeggio is done or influenced by the following free tehnologies.
-
-Python Programming Language (http://www.python.org)
-    - Arpeggio is implemented 100% in Python programming language.
-    
-PyPEG - a PEG Parser-Interpreter in Python (http://www.fdik.org/pyPEG/)
-    - PyPEG is a parser interpreter based on PEG grammars like Arpeggio but
-        with different design and implementation approach and different goals in mind.
-        The idea of Arpeggio parser definition using Python language constructs is
-        taken from the PyPEG project. Arpeggio also supports parser definition using PEG
-        textual notation.
-    
-pyparsing (http://pyparsing.wikispaces.com/)
-    - pyparsing is IMO currently the most advanced parser written 100% in python.
-        Currently there is no much similarity between pyparsing and Arpeggio but
-        there are some nice features and ideas from pyparsing that I think would be nice to 
-        have implemented in Arpeggio.
-    
+Arpeggio is implemented using or influenced by the following free tehnologies:
+ - Python Programming Language (http://www.python.org)
+ - PyPEG v1.x (http://fdik.org/pyPEG/) and pyparsing (http://pyparsing.wikispaces.com/) for ideas and inspiration.    
 
 Although not directly related to Arpeggio I wish also to thank to the 
 following free software projects that makes the development of Arpeggio (and some other 
 projects I am working on) easier and more fun:
 
-- Arch Linux (http://www.archlinux.org/) - Linux distro that I'm using on my dev machine.
-- Editra (http://www.editra.org/) - Nice programmer's editor written in Python and wxWidgets.
-- Mercurial (www.selenic.com/mercurial/) - Distributed version control system written in Python.
+- Arch Linux (http://www.archlinux.org/) - Fantastic Linux distro for sw development
+- PyDev (http://pydev.org/) - Python plugin for Eclipse
+- Git (http://git-scm.com/) - Distributed version control system
 
 ... and many more 

TODO

 Arpeggio parser - TODO
 ----------------------
-Author: Igor R. Dejanovic <igor DOT dejanovic AT gmail DOT com>
-Copyright: (c) Igor R. Dejanovic, 2009-2014
-Licence: MIT Licence
 
 Some stuff that should be done in the near future:
 - Documentation
-- Support for Python 3
-- Lexical rules
-- Semantic action simplification
 - Left recursion support 
 - Error recovery.
     This is the essential requirement for the Arpeggio because IDE usage is the main