text: # Changlog
  
  ## Version 2.1.7 - May 8, 2015
  * Check type of G_vmlCanvasManager. #138
  
  ## Version 2.1.6 - Dec 15, 2014
  * Added option for track width
  
  ## Version 2.1.5 - Feb 28, 2014
  * Fixed build error for minified vanilla version
  
  ## Version 2.1.4 - Feb 1, 2014
  * Various updates and pull requests
  
  ## Version 2.1.3 - Dec 1, 2013
  * Allow negative percent values with a reversed pie chart
  
  ## Version 2.1.2 - Dec 1, 2013
  * Allow override of default options with data attributes in JQuery plugin
  
  ## Version 2.1.1 - Nov 19, 2013
  * Fixed AMD support for jQuery version
  
  ## Version 2.1.0 - Oct 28, 2013
  * Added UMD (Universal Module Definition) wrapper for AMD and requireJS support
  * Angular module: Move options into single attribute and provide it as JSON
  * Allow decimal numbers for percent values
  
  ## Version 2.0.5 – Oct 12, 2013
  * (Angular) Fixed timer bug
  
  ## Version 2.0.4 - Oct 10, 2013
  * Use the internal timing function of angular
  * Added the ability to create two instances of the chart on one main scope
  * Removed unnecessary stuff from the angular example to provide the minimal setup
  * Added more conventional way to create controller in angular
  
  ## Version 2.0.3 - Sep 29, 2013
  * Fixed render bug on retina displays
  * Auto detect and load renderer (in preparation of a svg renderer)
  
  ## Version 2.0.2 - Sep 26, 2013
  * Improved render performance by approx. 300%
  
  ## Version 2.0.1 - Sep 22, 2013
  * Support for Internet Explorer 7 and 8 with excanvas
  
  ## Version 2.0.0 - Sep 22, 2013
  * Added vanilla JS version
  * Added angular directive
  * Dropped coffeescript version
  * Dropped support for delayed animations
  * Moved canvas render methods in own module
  
  ## Version 1.2.5 - Aug 05, 2013
  * Added default option value for delay
  
  ## Version 1.2.4 - Aug 05, 2013
  * bug fix for incomplete animations
  * support for delayed animations
  
  ## Version 1.2.3 - Jul 17, 2013
  * Date.now fix for IE < IE9
  
  ## Version 1.2.2 - Jul 15, 2013
  * Add `currentValue` and `to` to the onStop callback
  
  ## Version 1.2.1 - Jun 19, 2013
  * Allow overriding of options with HTML data attributes where provided
  
  ## Version 1.2.0 - Jun 19, 2013
  * Added `rotate` option to rotate the complete chart
  
  ## Version 1.1.0 - Jun 10, 2013
  * Added missing `onStop` method
  * cast `percent` to float to avoid breaking chart if a string is passed to the update method
  
  ## Version 1.0.2 - Jun 07, 2013
  * Use requestAnimationFrame for smooth animations
  * Added `onStep` option to get the current value during animations
  
  ## Version 1.0.1 - Feb 07, 2013
  * Added retina support
  
  ## Version 1.0.0 - Aug 02, 2012
  * Initial version
  