Update README.md

Author: sksamuel

README.md

@@ -17,12 +17,14 @@ To see scoverage in action check out the [samples](https://github.com/scoverage/
 
 ### Release History
 
-##### 15th May 2014 - 0.99.1
+##### 15th May 2014 - 0.99.2
 * 2.11 support
 * [2.10 support dropped](2.10.md)
 * Fixes for macro expansion
 * Fixes for @unchecked
 * Fixes for for-comprehensions
+* Min coverage setting
+* Performance enhancements (thanks to Richard Bradley)
 
 ##### 18th April 2014 - 0.98.2
 * Macros are now skipped instead of crashing