Remove useless import

Author: racodond

sonar-css-plugin/src/test/java/org/sonar/plugins/css/css/CssLanguageTest.java

@@ -21,7 +21,6 @@
 
 import org.junit.Test;
 import org.sonar.api.config.Settings;
-import org.sonar.plugins.css.css.CssLanguage;
 
 import static org.fest.assertions.Assertions.assertThat;
 import static org.mockito.Mockito.mock;