some import clean-up in qt

electrum/gui/text.py

@@ -1,5 +1,8 @@
-import tty, sys
-import curses, datetime, locale
+import tty
+import sys
+import curses
+import datetime
+import locale
 from decimal import Decimal
 import getpass
 
@@ -15,7 +18,6 @@ from electrum.interface import deserialize_server
 _ = lambda x:x
 
 
-
 class ElectrumGui:
 
     def __init__(self, config, daemon, plugins):