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

Change-Id: I2400d3e0bc061767f743576b9c82aaa7d6466e57
diff --git a/pom.xml b/pom.xml
index af64682..94776d1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
 
   <groupId>org.eclipse.scout</groupId>
   <artifactId>root</artifactId>
-  <version>1.2</version>
+  <version>1.3-SNAPSHOT</version>
   <packaging>pom</packaging>
 
   <modules>
@@ -94,7 +94,7 @@
 
   <scm>
     <connection>scm:git:git://git.eclipse.org/gitroot/scout/org.eclipse.scout-aggregator.git</connection>
-    <tag>parent/v1.2</tag>
+    <tag>parent/develop</tag>
     <url>http://git.eclipse.org/c/scout/org.eclipse.scout-aggregator.git/</url>
   </scm>
 
diff --git a/scout-parent/pom.xml b/scout-parent/pom.xml
index d5c95e0..189e095 100644
--- a/scout-parent/pom.xml
+++ b/scout-parent/pom.xml
@@ -14,7 +14,7 @@
 
   <groupId>org.eclipse.scout</groupId>
   <artifactId>scout-parent</artifactId>
-  <version>1.2</version>
+  <version>1.3-SNAPSHOT</version>
   <packaging>pom</packaging>
 
   <prerequisites>
@@ -229,7 +229,7 @@
 
   <scm>
     <connection>scm:git:git://git.eclipse.org/gitroot/scout/org.eclipse.scout-aggregator.git</connection>
-    <tag>parent/v1.2</tag>
+    <tag>parent/develop</tag>
     <url>http://git.eclipse.org/c/scout/org.eclipse.scout-aggregator.git/</url>
   </scm>