Bug fix. Method that tried to send emails from RD_RecurringDonations_BATCH was failing.
Making methods in ERR_Notifier that should not be called directly private.
Adding info to error messages posted in Chatter.
Adding error handling to recurring donations batch.
sending error email notifications for all contexts
test created for error email notifications
Removing the try-catch-revert from the finish method. It was overkill.
Merge pull request #402 from SalesforceFoundation/feature/399-households-meta-version

Require npe01 2.96 and npo02 2.98
Merge dev into feature/389-rollup-donations-error
Checking there are future calls left before trying to call it to send error notifications.
Also, breaking tests into two that should really be separate tests (and were throwing future limit exceptions).
Turning off sending error email notifications in future call.
Either the IDE or the org keeps changing the order of the elements in the meta.xml files.
Putting back the future call for email error notifications. Instead calling the notifier only if errors exist (so save SOQL queries).
Merge pull request #398 from SalesforceFoundation/feature/389-rollup-donations-error

Feature/389 rollup donations error
Merge dev into feature/399-households-meta-version