container size increase to 16gb (#847)

Author: jperez999

ci/container_size.sh

@@ -9,4 +9,4 @@ echo "##################"
 
 cd / && NUMGB=$(du -sh --exclude "raid" 2> /dev/null | grep -oE '[0-9]*G' | grep -oE '[0-9]*') 
 echo "Size of container is: $NUMGB GB"
-if [ $NUMGB -ge 15  ]; then echo "Size of container exceeds 15GB, failed build." && exit 1 ; fi;
+if [ $NUMGB -ge 16  ]; then echo "Size of container exceeds 16GB, failed build." && exit 1 ; fi;