fixing space

Author: ldecheverz-split

client/pom.xml

@@ -171,7 +171,7 @@
             <groupId>org.slf4j</groupId>
             <artifactId>slf4j-log4j12</artifactId>
             <version>1.7.21</version>
-            <scope>test</scope> 
+            <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.glassfish.jersey.media</groupId>