Merge branch 'master' of https://github.com/salimfadhley/jenkinsapi

diff --cc jenkinsapi/jenkins.py
index bf4f3ec,a7d98f9..b8fae2d
--- 1/jenkinsapi/jenkins.py
--- 2/jenkinsapi/jenkins.py
+++ b/jenkinsapi/jenkins.py
@@@ -245,14 -243,10 +248,14 @@@ class Jenkins(JenkinsBase)
  
      def delete_view_by_url(self, str_url):
          url = "%s/doDelete" % str_url
-         response = self.requester.post_xml_and_confirm_status(self.url, params=params, data='')
-         self._poll
+         response = self.requester.get_url(url, data='')
+         self.poll()
          return self
  
 +    def get_nodes(self):
 +        url = self.get_nodes_url()
 +        return Nodes(url, self)
 +
      def create_view(self, str_view_name, person=None):
          """
          Create a view