Separate authentications + add Crowd

Author: fbelzunc

pom.xml

@@ -57,6 +57,16 @@
             <artifactId>mailer</artifactId>
             <version>1.5</version>
         </dependency>
+        <dependency>
+          <groupId>com.atlassian.crowd</groupId>
+          <artifactId>crowd-integration-client-rest</artifactId>
+          <version>2.9.0-OD-073</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-lang3</artifactId>
+            <version>3.4</version>
+        </dependency>
     </dependencies>
 
   <repositories>