[maven-release-plugin] prepare release optiq-parent-0.4.12
diff --git a/core/pom.xml b/core/pom.xml
index 69d5787..e71e192 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -3,12 +3,12 @@
   <parent>
     <groupId>net.hydromatic</groupId>
     <artifactId>optiq-parent</artifactId>
-    <version>0.4.12-SNAPSHOT</version>
+    <version>0.4.12</version>
   </parent>
 
   <artifactId>optiq-core</artifactId>
   <packaging>jar</packaging>
-  <version>0.4.12-SNAPSHOT</version>
+  <version>0.4.12</version>
   <name>optiq-core</name>
   <description>Core Optiq APIs and engine.</description>
 
diff --git a/mongodb/pom.xml b/mongodb/pom.xml
index ee7b1c2..22915af 100644
--- a/mongodb/pom.xml
+++ b/mongodb/pom.xml
@@ -3,12 +3,12 @@
   <parent>
     <groupId>net.hydromatic</groupId>
     <artifactId>optiq-parent</artifactId>
-    <version>0.4.12-SNAPSHOT</version>
+    <version>0.4.12</version>
   </parent>
 
   <artifactId>optiq-mongodb</artifactId>
   <packaging>jar</packaging>
-  <version>0.4.12-SNAPSHOT</version>
+  <version>0.4.12</version>
   <name>optiq-mongodb</name>
   <description>MongoDB adapter for Optiq.</description>
 
@@ -16,12 +16,12 @@
     <dependency>
       <groupId>net.hydromatic</groupId>
       <artifactId>optiq-core</artifactId>
-      <version>0.4.12-SNAPSHOT</version>
+      <version>0.4.12</version>
     </dependency>
     <dependency>
       <groupId>net.hydromatic</groupId>
       <artifactId>optiq-core</artifactId>
-      <version>0.4.12-SNAPSHOT</version>
+      <version>0.4.12</version>
       <type>test-jar</type>
       <scope>test</scope>
     </dependency>
diff --git a/pom.xml b/pom.xml
index bd233fa..4b09701 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
   <groupId>net.hydromatic</groupId>
   <artifactId>optiq-parent</artifactId>
   <packaging>pom</packaging>
-  <version>0.4.12-SNAPSHOT</version>
+  <version>0.4.12</version>
 
   <!-- More project information. -->
   <name>optiq-parent</name>
diff --git a/splunk/pom.xml b/splunk/pom.xml
index efc582e..abe9baa 100644
--- a/splunk/pom.xml
+++ b/splunk/pom.xml
@@ -1,15 +1,14 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <groupId>net.hydromatic</groupId>
     <artifactId>optiq-parent</artifactId>
-    <version>0.4.12-SNAPSHOT</version>
+    <version>0.4.12</version>
   </parent>
 
   <artifactId>optiq-splunk</artifactId>
   <packaging>jar</packaging>
-  <version>0.4.12-SNAPSHOT</version>
+  <version>0.4.12</version>
   <name>optiq-splunk</name>
   <description>Splunk adapter for Optiq; also a JDBC driver for Splunk.</description>
 
@@ -17,7 +16,7 @@
     <dependency>
       <groupId>net.hydromatic</groupId>
       <artifactId>optiq-core</artifactId>
-      <version>0.4.12-SNAPSHOT</version>
+      <version>0.4.12</version>
     </dependency>
     <dependency>
       <groupId>net.sf.opencsv</groupId>