         
         let tableHeaderLabel = UILabel()
         tableHeaderLabel.translatesAutoresizingMaskIntoConstraints = false
-        tableHeaderLabel.font = UIFont(name: "HelveticaNeue-Light", size: self.sizeForPercent(4.375))
+        if #available(iOS 8.2, *) {
+            tableHeaderLabel.font = UIFont.systemFontOfSize(self.sizeForPercent(4.375), weight: -1)
+        } else {
+            tableHeaderLabel.font = UIFont(name: "HelveticaNeue-Light", size: self.sizeForPercent(4.375))
+        }
         if let theFont = self.fontHeaderLabel {
             tableHeaderLabel.font = theFont
         }

        contentTextView.backgroundColor = .clearColor()
        contentTextView.spellCheckingType = .No
        contentTextView.textColor = self.textColor
        contentTextView.font = UIFont(name: "HelveticaNeue-Light", size:self.sizeForPercent(4.063))
        if let theFont = self.fontLicenseText {
            contentTextView.font = theFont
        }

        
        let copyrightInfo = UILabel()
        copyrightInfo.translatesAutoresizingMaskIntoConstraints = false
        if #available(iOS 8.2, *) {
            copyrightInfo.font = UIFont.systemFontOfSize(self.sizeForPercent(4.375), weight: -1)
        } else {
            copyrightInfo.font = UIFont(name: "HelveticaNeue-Light", size: self.sizeForPercent(4.375))
        }
        if let theFont = self.fontCopyrightInfo {
            copyrightInfo.font = theFont
        }
