updations

Signed-off-by: ankit2001 <ankitchoudhary202.ac@gmail.com>

Author: ankit2001

src/deltacode/cli.py

@@ -57,9 +57,10 @@ def write_json(deltacode, outfile, all_delta_types=False):
     outfile.write('\n')
     # Output delta_stats at cli
     status=deltacode.stats.to_dict()
-    click.echo("\nDelta stats .....\n")
+    click.echo("\nDelta stats :\n")
     for stat, value in status.iteritems():
-        click.echo(str(stat) + " : " + str(value))
+        click.echo("{} : {}".format(stat,value))
+    #click.echo("\n")    
 
 
 def print_version(ctx, param, value):