Issue #2939408: Managed optional configs for [Varbase Theme - Material Design]...

Issue #2939408: Managed optional configs for [Varbase Theme - Material Design] theme, and Updated Vartheme and updated sytle of copyright at the footer

themes/vartheme/VARTHEME_SUBTHEME/css/theme/footer.theme.css

@@ -7,12 +7,12 @@
   padding-bottom: 0;
   margin-top: 45px;
 }
-.footer-wrapper .footer #block-copyright {
+.footer-wrapper .footer section[id$="-copyright"] {
   float: left;
   padding: 17px 0 17px 0;
   font-size: 12px;
 }
-.footer-wrapper .footer #block-copyright > div {
+.footer-wrapper .footer section[id$="-copyright"] > div {
   padding: 14px 0 10px 0;
 }
 .footer-wrapper .footer ul.nav {

themes/vartheme/VARTHEME_SUBTHEME/less/theme/footer.theme.less

@@ -17,7 +17,7 @@
     padding-bottom: 0;
     margin-top: 45px;
 
-    #block-copyright {
+    section[id$="-copyright"] {
       float: left;
       padding: 17px 0 17px 0;
       font-size: 12px;

themes/vartheme/css/theme/footer.theme.css

@@ -7,12 +7,12 @@
   padding-bottom: 0;
   margin-top: 45px;
 }
-.footer-wrapper .footer #block-copyright {
+.footer-wrapper .footer section[id$="-copyright"] {
   float: left;
   padding: 17px 0 17px 0;
   font-size: 12px;
 }
-.footer-wrapper .footer #block-copyright > div {
+.footer-wrapper .footer section[id$="-copyright"] > div {
   padding: 14px 0 10px 0;
 }
 .footer-wrapper .footer ul.nav {

themes/vartheme/less/theme/footer.theme.less

@@ -17,7 +17,7 @@
     padding-bottom: 0;
     margin-top: 45px;
 
-    #block-copyright {
+    section[id$="-copyright"] {
       float: left;
       padding: 17px 0 17px 0;
       font-size: 12px;