Fix NIAttributedBug: using autolayout with attributedText, the super's intrinsicContentSize is zero and the result is wrong.
Fix NIAttributedBug: using autolayout with attributedText, the super's intrinsicContentSize is zero and the result is wrong.

Arcank/nimbus,Arcank/nimbus,bogardon/nimbus,jverkoey/nimbus,JyHu/nimbus,bogardon/nimbus,marcobgoogle/nimbus,bogardon/nimbus,Arcank/nimbus,marcobgoogle/nimbus,marcobgoogle/nimbus,Arcank/nimbus,marcobgoogle/nimbus,marcobgoogle/nimbus,marcobgoogle/nimbus,bogardon/nimbus,jverkoey/nimbus,Arcank/nimbus,jverkoey/nimbus,JyHu/nimbus,JyHu/nimbus,marcobgoogle/nimbus,bogardon/nimbus,bogardon/nimbus,jverkoey/nimbus,jverkoey/nimbus,jverkoey/nimbus,JyHu/nimbus,JyHu/nimbus,bogardon/nimbus,JyHu/nimbus,Arcank/nimbus,jverkoey/nimbus,JyHu/nimbus,Arcank/nimbus