Here are todo for next release

1) resolving bug related with hinting
	- https://bugzilla.redhat.com/show_bug.cgi?id=606217
	- https://bugzilla.redhat.com/show_bug.cgi?id=591556
	- https://bugzilla.redhat.com/show_bug.cgi?id=591554
	- https://bugzilla.redhat.com/show_bug.cgi?id=768067
	- https://bugzilla.redhat.com/show_bug.cgi?id=715309
	- https://bugzilla.redhat.com/show_bug.cgi?id=714191
2) Ascent Descent Values Improvement
	- using absolute values instead of relative values in OS/2 table
3) RFE: Add Greek Polytonic support to Liberation fonts
	- need some volunteer to add these shapes
	- https://bugzilla.redhat.com/show_bug.cgi?id=473842
