Updated versions

Author: elbuo8

build.gradle

@@ -50,7 +50,7 @@ dependencies {
   compile 'org.apache.httpcomponents:httpclient:4.3.4'
   compile 'org.apache.httpcomponents:httpmime:4.3.4'
   compile 'org.json:json:20140107'
-  testCompile group: 'junit', name: 'junit', version: '4.+'
+  testCompile group: 'junit', name: 'junit', version: '4.12'
 }
 
 repositories {

src/main/java/com/sendgrid/SendGrid.java

@@ -26,7 +26,7 @@
 import org.apache.http.entity.ContentType;
 
 public class SendGrid {
-  private static final String VERSION           = "2.0.0";
+  private static final String VERSION           = "2.1.0";
   private static final String USER_AGENT        = "sendgrid/" + VERSION + ";java";
 
   private static final String PARAM_TO          = "to[%d]";