get rid of debug print statement, fix readme to adapt to continuation token support.

Author: tedchamb

README.md

@@ -32,12 +32,19 @@ connection = Connection(base_url=organization_url, creds=credentials)
 # Get a client (the "core" client provides access to projects, teams, etc)
 core_client = connection.clients.get_core_client()
 
-# Get the list of projects in the org
-projects = core_client.get_projects()
-
-# Show details about each project in the console
-for project in projects:
-    pprint.pprint(project.__dict__)
+# Get the first page of projects
+get_projects_response = core_client.get_projects()
+index = 0
+while get_projects_response is not None:
+    for project in get_projects_response.value:
+        pprint.pprint("[" + str(index) + "] " + project.name)
+        index += 1
+    if get_projects_response.continuation_token is not None and get_projects_response.continuation_token != "":
+        # Get the next page of projects
+        get_projects_response = core_client.get_projects(continuation_token=get_projects_response.continuation_token)
+    else:
+        # All projects have been retrieved
+        get_projects_response = None
 ```
 
 ## API documentation

azure-devops/azure/devops/client.py

@@ -128,8 +128,6 @@ def _create_request_message(self, http_method, location_id, route_values=None,
                                                                 route_values)
         logger.debug('Route template: %s', location.route_template)
         url = self._client.format_url(route_template, **route_values)
-        import pprint
-        pprint.pprint("url=" + url)
         request = ClientRequest(method=http_method, url=self._client.format_url(url))
         if query_parameters:
             request.format_parameters(query_parameters)