Pull request of 11 February 2013

Pull request of 3 January 2013

Pull request of 29 November 2012 - updates

Pull request of 29 November 2012 - fixes

Pull request of 31 October 2012 for 3.8

Pull request of 31 October 2012 - 3.7 fixes

Zero-copy camera video preview

Pull request of 25 September 2012

Pull request of 11 September 2012

Pull request of 15 August 2012 #2

Pull request of 15 August 2012

Pull request of 20 July 2012

Pull request of 11 May 2012

Pull request of 2 and 16 March 2012

Pull request of 23 January 2012