mysql connector to mariadb changes

changes to mysql connector to mariadb connector along with additional
Junits

Issue-Id: POLICY-219
Change-Id: I26ee1cf733d49d10fccbcd159fe8fc380120efbf
Signed-off-by: Tej, Tarun <tt3868@att.com>
diff --git a/LogParser/pom.xml b/LogParser/pom.xml
index d8cef17..b638faf 100644
--- a/LogParser/pom.xml
+++ b/LogParser/pom.xml
@@ -36,16 +36,11 @@
             <artifactId>h2</artifactId>
             <version>1.4.193</version>
         </dependency>
-        <dependency>
-			<groupId>mysql</groupId>
-			<artifactId>mysql-connector-java</artifactId>
-			<version>5.1.30</version>
-		</dependency>
 		<dependency>
-			<groupId>org.mariadb.jdbc</groupId>
-			<artifactId>mariadb-java-client</artifactId>
-			<version>1.2.3</version>
-		</dependency>  
+            <groupId>org.mariadb.jdbc</groupId>
+            <artifactId>mariadb-java-client</artifactId>
+            <version>2.1.1</version>
+        </dependency> 
 		<dependency>
 			<groupId>org.onap.policy.common</groupId>
 			<artifactId>ONAP-Logging</artifactId>