Refactoring multiple plugins

Refactoring below plugins in sdnr/wt/common/pom.xml :

1) org.codehaus.mojo : exec-maven-plugin -> changing executable to bash so that it can run on windows too
2) com.github.alexcojocaru : elasticsearch-maven-plugin -> skip if tests are skipped during maven build

Adding create dir step in es-intit.sh :
sdnr/wt/data-provider/database/src/main/resources/es-init.sh -> cmd_initfile() -> mkdir -p $( dirname $INITFILENAME )

Change-Id: I78516406101659f802dad2fb68ca349f63a4dd2e
Issue-ID: CCSDK-1994
Signed-off-by: Singal, Kapil (ks220y) <ks220y@att.com>
diff --git a/sdnr/wt/websocketmanager2/pom.xml b/sdnr/wt/websocketmanager2/pom.xml
index f02ce11..f6fec3c 100755
--- a/sdnr/wt/websocketmanager2/pom.xml
+++ b/sdnr/wt/websocketmanager2/pom.xml
@@ -22,30 +22,30 @@
 
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
+    <modelVersion>4.0.0</modelVersion>
 
-    	<groupId>org.onap.ccsdk.features.sdnr.wt</groupId>
-	<artifactId>sdnr-wt-websocketmanager2-top</artifactId>
-	<version>0.7.0-SNAPSHOT</version>
-	<packaging>pom</packaging>
-	<name>ccsdk-features-sdnr-wt :: ${project.artifactId}</name>
+    <parent>
+        <groupId>org.onap.ccsdk.parent</groupId>
+        <artifactId>odlparent-lite</artifactId>
+        <version>1.5.1-SNAPSHOT</version>
+        <relativePath/>
+    </parent>
 
-	<parent>
-		<groupId>org.onap.ccsdk.parent</groupId>
-		<artifactId>odlparent-lite</artifactId>
-		<version>1.5.1-SNAPSHOT</version>
-		<relativePath/>
-	</parent>
+    <groupId>org.onap.ccsdk.features.sdnr.wt</groupId>
+    <artifactId>sdnr-wt-websocketmanager2-top</artifactId>
+    <version>0.7.0-SNAPSHOT</version>
+    <packaging>pom</packaging>
 
-	<properties>
-		<feature-name>sdnr-wt-websocketmanager2</feature-name>
-	</properties>
+    <name>ccsdk-features :: ${project.artifactId}</name>
 
-	<modules>
-		<module>model</module>
-		<module>provider</module>
-		<module>feature</module>
-		<module>installer</module>
-	</modules>
+    <modules>
+        <module>model</module>
+        <module>provider</module>
+        <module>feature</module>
+        <module>installer</module>
+    </modules>
 
+    <properties>
+        <feature-name>sdnr-wt-websocketmanager2</feature-name>
+    </properties>
 </project>