Added 'source-format' profile to Hyracks pom to enable code reformatting at build time using AsterixCodeFormatProfile

Change-Id: I9d8a4a82f1152204d24eae5507f4516ac091620c
Reviewed-on: https://asterix-gerrit.ics.uci.edu/1795
Sonar-Qube: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
BAD: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Till Westmann <tillw@apache.org>
diff --git a/hyracks-fullstack/hyracks/hyracks-http/pom.xml b/hyracks-fullstack/hyracks/hyracks-http/pom.xml
index 36ddd1a..835cf61 100644
--- a/hyracks-fullstack/hyracks/hyracks-http/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-http/pom.xml
@@ -24,6 +24,9 @@
     <version>0.3.2-SNAPSHOT</version>
   </parent>
   <artifactId>hyracks-http</artifactId>
+  <properties>
+    <root.dir>${basedir}/../..</root.dir>
+  </properties>
   <dependencies>
     <dependency>
       <groupId>io.netty</groupId>