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/northbound/energysavings/pom.xml b/sdnr/northbound/energysavings/pom.xml
index bedc1f3..8feda80 100644
--- a/sdnr/northbound/energysavings/pom.xml
+++ b/sdnr/northbound/energysavings/pom.xml
@@ -11,9 +11,11 @@
 
     <groupId>org.onap.ccsdk.features.sdnr.northbound</groupId>
     <artifactId>energysavings</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.7.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
+    <name>ccsdk-features :: sdnr-northbound :: energy-saving</name>
+
     <modules>
         <module>model</module>
         <module>features</module>