v2.12.0

Fixed Header Feature Added

• Initial: d13ae38
• Bundle generated: 10d270a
• Adding documentation for rowStyleClass: a442c12
• Update documentation for custom pagination: de910a1
• Ads: efb6617
• Ads 2: c056bb7
• Merge master: 7714f57
• Fixed header feature implemented: 681a33a
• Merge branch 'fixed-header': 99c5190