Fix deprecated imports.

Change-Id: I5b721e90632a0b3ec0dcb64ebaef9bc15bc171ce

src/lib/__init__.py

@@ -52,10 +52,6 @@ def get_class(spec):
     return getattr(module, classname)
 
 
-# moved below definitions to break import cycle
-from pidfile import *
-from startup import *
-
 if __name__ == '__main__':
     print "minimal testing: lib"
     d = attrdict(a=1, b=2)

src/server.py

@@ -30,7 +30,7 @@ from daemon import DaemonContext
 from daemon.pidfile import TimeoutPIDLockFile
 
 import loggers
-from lib import read_pidfile, write_pidfile, get_class, check_pidfile
+from lib import get_class
 from protocol.dispatcher import Dispatcher
 from protocol.interface import INTERFACES
 from protocol.transport import ENCODERS, FRAMERS