Bumped version number to 1.5.1.

Author: Mark Hall

pom.xml

@@ -4,7 +4,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.pentaho</groupId>
   <artifactId>plugin-machine-intelligence</artifactId>
-  <version>1.5</version>
+  <version>1.5.1</version>
   <name>Plugin Machine Intelligence for PDI</name>
 
   <properties>