Upgrade SNAPSHOT to 1.2.2

These reviews must be merged in order because of layering.

This review should be merged SECOND

Note: In order to get past the following layering problems, there
are temporary chages to the following POMs to temporarily use 1.2.1-SNAPSHOT
for those dependencies. They are
ONAP-PAP-REST/pom.xml
 org.onap.policy.drools-applications.controlloop.common.policy-yaml
ONAP-PDP/pom.xml
 org.onap.policy.drools-pdp.policy-endpoints

A separate review will be used to restore these dependencies to 1.2.2-SNAPSHOT
once the drools-pdp and drools-applications reviews are submitted and merged

PLD added version.properties

Issue-ID: POLICY-798
Change-Id: Id7e83f2ba12181c63cc8845b7eeccf2004d2bab9
Signed-off-by: liamfallon <liam.fallon@ericsson.com>
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
Signed-off-by: liamfallon <liam.fallon@ericsson.com>
diff --git a/ONAP-PDP/pom.xml b/ONAP-PDP/pom.xml
index 3f983f5..33af652 100644
--- a/ONAP-PDP/pom.xml
+++ b/ONAP-PDP/pom.xml
@@ -28,7 +28,7 @@
 	<parent>
 		<groupId>org.onap.policy.engine</groupId>
 		<artifactId>PolicyEngineSuite</artifactId>
-		<version>1.2.1-SNAPSHOT</version>
+		<version>1.2.2-SNAPSHOT</version>
 	</parent>
 	<dependencies>
 		<dependency>
@@ -83,7 +83,7 @@
 		<dependency>
 			<groupId>org.onap.policy.drools-pdp</groupId>
 			<artifactId>policy-endpoints</artifactId>
-			<version>${project.version}</version>
+                        <version>${project.version}</version>
 			<scope>test</scope>
 		</dependency>
 	</dependencies>
@@ -127,4 +127,4 @@
 			</plugin>
 		</plugins>
 	</build>
-</project>
\ No newline at end of file
+</project>