set scheme=https in the default conf; add missing import sys in othermethods.py

osc/conf.py

@@ -18,7 +18,7 @@ After reading the config, urllib2 is initialized.
 The configuration dictionary could look like this:
 
 {'apisrv': 'api.opensuse.org',
- 'scheme': 'http',
+ 'scheme': 'https',
  'user': 'poeml',
  'pass': 'secret',
  'auth_dict': {'api.opensuse.org': {'user': 'poeml', 'pass': 'secret'},

osc/othermethods.py

@@ -14,6 +14,7 @@ PUT methods.
 
 import httplib 
 import base64 
+import sys 
 import os 
 import urlparse
 from osc.core import __version__