fixing nonce issue to be compatible with other libraries

Author: Daniel1984

lib/rest/rest_client.rb

@@ -89,7 +89,7 @@ def build_payload(url, params = {}, nonce)
     end
 
     def new_nonce
-      (Time.now.to_f * 1000).floor.to_s
+      (Time.now.to_f * 1000000).floor.to_s
     end
 
     def sign(payload)

lib/ws/ws2.rb

@@ -645,7 +645,7 @@ def auth! (calc = 0, dms = 0)
     end
 
     def new_nonce # :nodoc:
-      (Time.now.to_f * 1000).floor.to_s
+      (Time.now.to_f * 1000000).floor.to_s
     end
 
     def sign (payload) # :nodoc: