added the status to the planning-elements-api
fixed a typo
Merge pull request #514 from opf/fix/add_status_to_pe_api

added the status to the planning-elements-api
prevents timelines spec to change settings for following specs
shortens ApplicationController spec
new version; updated changelog
Merge pull request #517 from opf/fix/failing_requesting_user_log_spec

Fix/failing requesting user log spec