Updated openstack/openstack
Project: openstack/ceilometer  54c07d4b4dcd457ebc49f09927812fcb8d99654b

Correct misspelled words

Correct some misspelled words (
"extention" => "extension",
"adress" => "address"..)

Change-Id: I192905676031d1a05fc23aa222dc061b40b44932