Updating cfenv to 2.4.0.

Author: gm2552

pom.xml

@@ -27,7 +27,7 @@
    </prerequisites>   
    <properties>
       <jmockit.version>1.49</jmockit.version>
-      <cf-env.version>2.3.0</cf-env.version>
+      <cf-env.version>2.4.0</cf-env.version>
       <guava.version>30.1.1-jre</guava.version>
       <jdom.version>1.1.3</jdom.version>
       <javax-mail.version>1.6.2</javax-mail.version>
@@ -166,16 +166,12 @@
 		    <artifactId>spring-boot-starter-test</artifactId>
 		    <scope>test</scope>
 		</dependency>	
-        <dependency>
-          <groupId>org.mockito</groupId>
-          <artifactId>mockito-core</artifactId>
-          <scope>test</scope>
-        </dependency>	
-	    <dependency>
-			<groupId>junit</groupId>
-			<artifactId>junit</artifactId>
-			<scope>test</scope>
-		</dependency> 				 	        	    			   																																																																																												
+		<dependency>
+		    <groupId>org.jmockit</groupId>
+		    <artifactId>jmockit</artifactId>
+		    <version>${jmockit.version}</version>
+		    <scope>test</scope>
+		</dependency>				 	        	    			   																																																																																												
   </dependencies>      
   <build>
   	<extensions>