Merge branch 'release/r70'

* release/r70: (27 commits)
  [Addresses #58557702]ReviewConfirmation: contact_suggestions rename
  Updated change log and version number for release r70.
  [Addresses #58138694] Added functionality to HandwrittenReviewsController
  [addressess #58921970] Drop all rss_*, feedburner_url, api_user_name, api_key_hash columns from the company table, remove all code that references those columns
  [Addresses #57841346]Rename ContactSuggestionTopics to ContactSuggestions
  [Addresses #58990556]CHANGELOG: updated with changes for metrics
  [Addresses #57202568] Update CHANGELOG
  [Addresses #57202568]ChallengeCommunication: use Lobbyist for review_challenge
  Remove trailing white space
  [addresses #59587406] Added insufficient handwritten credits endpoint.
  [addresses #59587406] Added the handwritten_review_credit proxy model.
  [addresses #59458192] Add company index call. The company lobbyist proxy model now supports an index call.
  [Addresses #58990556]Add Lobbyist::Metrics
  [addresses #58669042] Updated change log.
  [addresses #58669042] Remove CGI escape of message. It isn't necessary to CGI escape the message, it is never sent via URL, it is only used to generate the signature.
  [addresses #58739132] Update nonce date format. Switching to a standard ISO 8601 format for the nonce date.
  [addresses #58906530] Updated changelog.
  [addresses #58906530] Removed date_added references. The company_user date_added field is no longer used. Removed references to it from the proxy model and the tests.
  [addressess #57841768] handwriite_review create request params to api have seperate root elements for contact and review
  [Addresses #57841346]Lobbyist::Review, remove xref_suggestion_topics
  ...
[addressess #60116618] remove one more review_date reference in www
Remove trailing white space
[Addresses #59094046]MemberCall: list should only take params

Why: because passing the admin_user_id separately and then merging it into
the hash that's sent to the API is repetitive.  The admin_user_id is
already in the hash most of the time (example: it was already in the hash
for all of the spec tests written for it).
[Addresses #59094046]Lobbyist::MemberCall add call_counts_by_attempts and filter methods

What: Added collection producing methods corresponding to what is now
provided by the API (instead of going through models).
[ADDRESSESS #57961666] remove references of sugar_pass and sugar_user_id - from accounts and lobbyist
[Addresses #59947942]MemberCall: add history method

Why: history method is used to get the history of member calls to a
specified company.
Merge branch 'collection_presenters' into develop

* collection_presenters:
  [Addresses #59947942]MemberCall: add history method
  [Addresses #59094046]Lobbyist::MemberCall add call_counts_by_attempts and filter methods
  [Addresses #59094046]MemberCall: list should only take params
  Remove trailing white space
[addresses #55485402] Added transcribe_allowed to contact.
[Addresses #60379850] Removed transaction receipts fields.
[addresses #60379850] Revert payments changes from develop branch.

The changes to remove the transaction receipts fields was mistakenly added to the develop branch. Restoring original files.
Merge branch 'hotfix/r70.1' into develop
Update version and change log for release r71.
Merge branch 'release/r71' into develop