[maven-release-plugin] prepare for next development iteration

Author: wavefront-dev

proxy/pom.xml

@@ -4,7 +4,7 @@
 
   <groupId>com.wavefront</groupId>
   <artifactId>proxy</artifactId>
-  <version>13.8</version>
+  <version>13.8-RC1-SNAPSHOT</version>
 
   <name>Wavefront Proxy</name>
   <description>Service for batching and relaying metric traffic to Wavefront</description>