Increment version to 1.7.2-SNAPSHOT

Change-Id: I999e05b6e7418faccb22f433c5ca0796c8afb20f
Signed-off-by: Patrick Brady <patrick.brady@att.com>
Issue-ID: APPC-1816
diff --git a/version.properties b/version.properties
index 97ae984..f10b536 100644
--- a/version.properties
+++ b/version.properties
@@ -26,7 +26,7 @@
 
 release_name=1
 sprint_number=7
-feature_revision=1
+feature_revision=2
 
 base_version=${release_name}.${sprint_number}.${feature_revision}