Convert all python code to use four-space indents instead of eight-space tabs.

Signed-off-by: John Admanski <jadmanski@google.com>



git-svn-id: http://test.kernel.org/svn/autotest/trunk@1658 592f7852-d20e-0410-864c-8624ca9c26a4
diff --git a/frontend/afe/views.py b/frontend/afe/views.py
index d448215..947c808 100644
--- a/frontend/afe/views.py
+++ b/frontend/afe/views.py
@@ -7,38 +7,38 @@
 # since site_rpc_interface is later in the list, its methods will override those
 # of rpc_interface
 rpc_handler_obj = rpc_handler.RpcHandler((rpc_interface, site_rpc_interface),
-					 document_module=rpc_interface)
+                                         document_module=rpc_interface)
 
 
 def handle_rpc(request):
-	rpc_utils.set_user(request.afe_user)
-	return rpc_handler_obj.handle_rpc_request(request)
+    rpc_utils.set_user(request.afe_user)
+    return rpc_handler_obj.handle_rpc_request(request)
 
 
 def model_documentation(request):
-	doc = '<h2>Models</h2>\n'
-	for model_name in ('Label', 'Host', 'Test', 'User', 'AclGroup', 'Job'):
-		model_class = getattr(models, model_name)
-		doc += '<h3>%s</h3>\n' % model_name
-		doc += '<pre>\n%s</pre>\n' % model_class.__doc__
-	return HttpResponse(doc)
+    doc = '<h2>Models</h2>\n'
+    for model_name in ('Label', 'Host', 'Test', 'User', 'AclGroup', 'Job'):
+        model_class = getattr(models, model_name)
+        doc += '<h3>%s</h3>\n' % model_name
+        doc += '<pre>\n%s</pre>\n' % model_class.__doc__
+    return HttpResponse(doc)
 
 
 def redirect_with_extra_data(request, url, **kwargs):
-	kwargs['getdata'] = request.GET.urlencode()
-	kwargs['server_name'] = request.META['SERVER_NAME']
-	return HttpResponsePermanentRedirect(url % kwargs)
+    kwargs['getdata'] = request.GET.urlencode()
+    kwargs['server_name'] = request.META['SERVER_NAME']
+    return HttpResponsePermanentRedirect(url % kwargs)
 
 
 GWT_SERVER = 'http://localhost:8888/'
 def gwt_forward(request, forward_addr):
-	if len(request.POST) == 0:
-		data = None
-	else:
-		data = request.raw_post_data
-	url_response = urllib2.urlopen(GWT_SERVER + forward_addr, data=data)
-	http_response = HttpResponse(url_response.read())
-	for header, value in url_response.info().items():
-		if header not in ('connection',):
-			http_response[header] = value
-	return http_response
+    if len(request.POST) == 0:
+        data = None
+    else:
+        data = request.raw_post_data
+    url_response = urllib2.urlopen(GWT_SERVER + forward_addr, data=data)
+    http_response = HttpResponse(url_response.read())
+    for header, value in url_response.info().items():
+        if header not in ('connection',):
+            http_response[header] = value
+    return http_response