Update README.md

Author: RadoBuransky

README.md

@@ -1,7 +1,7 @@
 #Scoverage Plugin for Sonar#
 
 [![Build Status](https://travis-ci.org/RadoBuransky/sonar-scoverage-plugin.png)](https://travis-ci.org/RadoBuransky/sonar-scoverage-plugin)
-[![License](http://img.shields.io/:license-Apache%202-red.svg)](http://www.apache.org/licenses/LICENSE-2.0.txt)
+[![License](https://img.shields.io/badge/license-LGPL-orange.svg)](http://www.gnu.org/licenses/lgpl.txt)
 [![Analytics](https://ga-beacon.appspot.com/UA-55603212-2/sonar-scoverage-plugin)](https://github.com/igrigorik/ga-beacon)
 
 Plugin for [SonarQube] that imports statement coverage generated by [Scoverage] for Scala projects.