task/ta-npe-001-05 -- integrate connote search into PrimaryElect()
processing

nparcel/templates/email_err_pe_html.t
nparcel/templates/email_pe_html.t
nparcel/templates/sms_pe_xml.t
* new templates

nparcel/primaryelect.py
* new method get_primary_elect_job_item_id() eturn ``jobitem.id`` whose
  connote is associated with a job that is defined "Primary Elect"
  (job.service_code = 3)
* new method process() identifies primary elects jobs based on
  job_item connote value