Bump used gerrit API to version 2.7-SNAPSHOT

Change-Id: I11d068e42df61ba8a6e1e6ea12d0fd86f8b8c747
diff --git a/hooks-its/pom.xml b/hooks-its/pom.xml
index 1a472c7..41179f9 100644
--- a/hooks-its/pom.xml
+++ b/hooks-its/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.googlesource.gerrit.plugins.its</groupId>
     <artifactId>hooks-its-parent</artifactId>
-    <version>2.6-SNAPSHOT</version>
+    <version>2.7-SNAPSHOT</version>
   </parent>
   <artifactId>hooks-its</artifactId>
   <name>Gerrit Code Review - Commit validation and Workflow</name>
diff --git a/pom.xml b/pom.xml
index eb0d14f..4b67658 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
   <groupId>com.googlesource.gerrit.plugins.its</groupId>
   <artifactId>hooks-its-parent</artifactId>
   <packaging>pom</packaging>
-  <version>2.6-SNAPSHOT</version>
+  <version>2.7-SNAPSHOT</version>
 
   <name>Gerrit Code Review - Issue tracker support</name>