added Code-Checker
Code-Checker: refactoring
Code-Checker: added invalid phpDoc checker
Code-Checker: added Latte lint
Code-Checker: added file extension .latte
License changed to the New BSD License or the GNU General Public License (GPL) version 2 or 3.

Conflicts:
	license.txt
removed Code-Checker/nette.min.php
updated class & namespace names
Code-Migration: ArrayUtils & StringUtils renamed to Utils/Arrays & Utils/Strings, IPanel -> IBarPanel, Debug -> Debugger
Code-Checker: better trailing trim for PHP files
Code-Checker: nette.min.php path fix
command-line scripts have extension .phpc
Code checker: exit with an error code when some task fail.
Code-Checker: added NEON lint
Updated copyright notices for 2012

Conflicts:
	license.txt
Code-Checker: newline characters normalizer removes alone \r
Code-Checker: processes .json & .sql files
updated readme.md, license.md

Conflicts:
	license.md
regexp: replaced $ with more safe \z
Code-Checker: checks .md files