Lots of large and small improvements to grammars including a major rewrite of our LaTeX grammar. See CHANGES.md for full list. Thanks for the interest from StackOverflow and Octoberfest!

• The useBR option deprecated and will be removed in v11.0.

Thanks to everyone who contributed to this release:

• Chris Krycho
• David Pine
• Josh Goebel
• Ryan Jonasson
• Philipp Engel
• Konrad Rudolph
• Melissa Geels
• Antoine du Hamel
• Ayesh Karunaratne
• Tom Wallace
• schtandard