Merge pull request #141 from HorizonConnect/patch-2

[Java] Schema version was not propagated to groups

Author: mjpt777

main/java/uk/co/real_logic/sbe/generation/java/JavaGenerator.java

@@ -241,6 +241,7 @@ private void generateGroupClassHeader(final StringBuilder sb,
             indent + "    {\n" +
             indent + "        this.parentMessage = parentMessage;\n" +
             indent + "        this.buffer = buffer;\n" +
+            indent + "        actingVersion = SCHEMA_VERSION;\n" +
             indent + "        dimensions.wrap(buffer, parentMessage.limit(), actingVersion);\n" +
             indent + "        dimensions.numInGroup((%2$s)count);\n" +
             indent + "        dimensions.blockLength((%3$s)%4$d);\n" +