Deal with line endings permanently
Normalize line endings
Merge pull request #566 from bfrohs/lineEndings

Deal with line endings permanently
Added php-font-lib back
.gitmodules at a bad location
Correct git submodule.
Merge pull request #572 from mattleff/master

Correct git submodule
Add CONTRIBUTING.md
Fixes issue #574
Fixes a protected variable access from the PHP_evaluator class
Fixes #561
Fixes #548
Fixes some whitespace issues in class.pdf.php and use the addContent method
Update lib/class.pdf.php
Merge pull request #575 from vkeranov/master

Removed some spaces in class.pdf.php
Changed "colour" to "color" everywhere
Fixes an undefined constant in the HTML5 parser
A few minor changes in the code
Changed "colour" to "color" everywhere
Merge remote-tracking branch 'origin/master'

Conflicts:
	lib/class.pdf.php
Changed "colour" to "color" everywhere