Update BeanShell to 2.1.1

It might avoid CVE-2016-2510; see also fiji/fiji#353.

Author: ctrueden

pom.xml

@@ -95,7 +95,7 @@ Institute of Molecular Cell Biology and Genetics.</license.copyrightOwners>
 		<!-- NB: Deploy releases to the SciJava Maven repository. -->
 		<releaseProfiles>sign,deploy-to-scijava</releaseProfiles>
 
-		<bsh.version>2.1.0</bsh.version>
+		<bsh.version>2.1.1</bsh.version>
 	</properties>
 
 	<repositories>

src/main/java/org/scijava/plugins/scripting/beanshell/BeanshellScriptLanguage.java

@@ -40,8 +40,8 @@
 import org.scijava.script.AdaptedScriptLanguage;
 import org.scijava.script.ScriptLanguage;
 
-import bsh.BshScriptEngineFactory;
 import bsh.Primitive;
+import bsh.engine.BshScriptEngineFactory;
 
 /**
  * An adapter of the {@link BshScriptEngineFactory} to the SciJava scripting interface.

src/test/java/org/scijava/plugins/scripting/beanshell/BeanshellTest.java

@@ -51,7 +51,7 @@
 import org.scijava.script.ScriptModule;
 import org.scijava.script.ScriptService;
 
-import bsh.BshScriptEngine;
+import bsh.engine.BshScriptEngine;
 
 /**
  * Unit tests for the BeanShell support.