Removed deltas

piku.py

@@ -503,16 +503,13 @@ def deploy_app(app, settings):
         try:
             k, v = map(lambda x: x.strip(), s.split(":", 1))
             c = int(v) # check for integer value
+            if c < 0:
+                echo("Error: cannot scale type '%s' below 0" % k, fg='red')
+                return
             if k not in worker_count:
                 echo("Error: worker type '%s' not present in '%s'" % (k, app), fg='red')
                 return
-            elif k in ['web','wsgi'] and 0 <= c < 1:
-                echo("Error: cannot scale type '%s' above 1" % k, fg='red')
-                return
-            if c < 0 and int(worker_count[k] - c) >= 0:
-                v = worker_count[k] = worker_count[k] - c
-            else:
-                worker_count[k] = v
+            worker_count[k] = v
             echo("Scaling %s to %s for '%s'" % (k, v, app), fg='white')
         except:
             echo("Error: malformed setting '%s'" % s, fg='red')