minor fixes mcfsimplified and postinst

i18n issue in mcfsimplified
commented unnecessary instruciton in postinst

datafari-webapp/src/main/webapp/admin/ajax/js/mcfSimplified.js

@@ -70,7 +70,7 @@ $(document)
           $("#user").attr("placeholder", window.i18n.msgStore['filerUser']);
           $("#paths").attr("placeholder", window.i18n.msgStore['paths']);
           $("#filerSourcename").attr("placeholder", window.i18n.msgStore['sourcename']);
-          ("#newFilerConfig").innerHTML = window.i18n.msgStore['confirm'];
+          $("#newFilerConfig").html(window.i18n.msgStore['confirm']);
           $("#newFilerConfig").attr("data-loading-text", "<i class='fa fa-spinner fa-spin'></i> " + window.i18n.msgStore['confirm']);
 
           // Set the tooltips

linux/installer/DEBIAN/postinst

@@ -63,7 +63,8 @@ init_node_host() {
     sed -i -e "s/@NODEHOST@/${1}/g" /opt/datafari/solr/bin/solr.in.sh
     sed -i -e "s/@NODEHOST@/${1}/g" /opt/datafari/solr/server/etc/jetty.xml
     sed -i -e "s/@NODEHOST@/${1}/g" /opt/datafari/bin/zkUtils/reloadCollections.sh
-    sed -i -e "s/@NODEHOST@/${1}/g" /opt/datafari/bin/zkUtils/init-solr-collections.sh
+    # Not for Datafari CE
+    # sed -i -e "s/@NODEHOST@/${1}/g" /opt/datafari/bin/zkUtils/init-solr-collections.sh
 }
 
 init_shards() {