Set Gerrit and project version to 3.7.0

Change-Id: I3c44bf5c99f04c4a41f3e4d30169c9cc19d4e862
diff --git a/pom.xml b/pom.xml
index 7371465..c64d57a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
     <groupId>com.gerritforge</groupId>
     <artifactId>global-refdb</artifactId>
-    <version>3.6.3.1</version>
+    <version>3.7.0</version>
     <packaging>jar</packaging>
 
     <name>global-refdb</name>
@@ -38,7 +38,7 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <gerrit.version>3.6.3</gerrit.version>
+        <gerrit.version>${project.version}</gerrit.version>
     </properties>
 
     <dependencies>