Bumping version to 5.7.0-SNAPSHOT after 5.6.0 release
diff --git a/build.gradle b/build.gradle
index 0d604b4..b6d25c8 100755
--- a/build.gradle
+++ b/build.gradle
@@ -33,7 +33,7 @@
 
 def tapestryVersion() {
 
-    def major = "5.6.0"
+    def major = "5.7.0"
     def minor = ""
 
     // When building on the CI server, make sure -SNAPSHOT is appended, as it is a nightly build.