hotrod client osgi bundle - add repository name

karaf@root()> repo-list
Repository              | URL                                                                    
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camel-2.10.0            | mvn:org.apache.camel.karaf/apache-camel/2.10.0/xml/features            
standard-3.0.0          | mvn:org.apache.karaf.features/standard/3.0.0/xml/features              
jclouds-1.4.0           | mvn:org.jclouds.karaf/jclouds-karaf/1.4.0/xml/features                 
cxf-2.6.1               | mvn:org.apache.cxf.karaf/apache-cxf/2.6.1/xml/features                 
org.ops4j.pax.web-3.0.5 | mvn:org.ops4j.pax.web/pax-web-features/3.0.5/xml/features              
                        | mvn:org.infinispan/infinispan-client-hotrod/7.0.0-SNAPSHOT/xml/features
enterprise-3.0.0        | mvn:org.apache.karaf.features/enterprise/3.0.0/xml/features            
spring-3.0.0            | mvn:org.apache.karaf.features/spring/3.0.0/xml/features