Prepare next release cycle 1.5.1
diff --git a/build.properties b/build.properties
index aa559ad..ca8fe14 100644
--- a/build.properties
+++ b/build.properties
@@ -1,6 +1,8 @@
-version=1.5.0

-release.type=release

-build.stamp=RELEASE

+version=1.5.1

+release.type=integration

+# Uncomment/use the line(s) below in case of a release build

+#release.type=release

+#build.stamp=RELEASE

 javadoc.exclude.package.names=**/internal/**,**/internal

 ivy.cache.dir=${user.home}/virgo-build-cache/ivy-cache

 integration.repo.dir=${user.home}/virgo-build-cache/integration-repo