Add training version of provider excel to the whitelist
Fix feeback email link to address
Re-re-fix feedback email to address
Fix node validator (use and instead of flatMap)
Use the real koulutus url
Show classification criteria warnings also for allowed
Do not show criteria warnings in public search if the program is allowed
Add index for program.programType

- Searches using this field can be freely made even on public side.
  Compose suggested adding an index for this field.
Always send classification registration email to the author

- Fixes a bug where the author would *never* be emailed even if his/her
  email was added manually or taken from the buyer.
- Also, fixes a bug where classifications could not be registered if the buyer had
  no email addresses. Skip the sentRegistrationEmailAddresses validation
  entirely, we now require only the author email which is always there.
Show providerlocation count
Show season in registration email
Fix: make sure we have a provider before rendering location count
Use to: field for sending copies of provider emails

Turns out sendgrid-nodejs does not actually use the bcc field.
Show search result count on provider page
Remove provider location PEGI flag completely
When checking if user has typed a new search term, compare with text field

This fixes a bug where use could accidentally create new TV-series even though
the same series already exists. The select-box would allow the user to select
the new (just typed) one instead of the existing one.
No need to replace term with HTML entities now that we compare with the text
Merge branch 'master' into selenium

Conflicts:
	server/app.js