handle more exceptions in import invitations
Merge remote-tracking branch 'yaniv/master'
tickets for release 6.5
handle new 'is_absent' field when counting meeting participants
fix migration
fixed 2 issues in sprint 6.5: limit users when choosing upcoming meeting participants,
re-send invitation instead of displaying link when an invited person clicks on password reset
handle issue complete/archive/open actions
display file attachments under the related meeting background
handle attachments in protocol email
translation
Merge remote-tracking branch 'amir/master'

Conflicts:
	src/ocd/templates/registration/password_reset_form.html
divide upcoming meeting participants form into 3 tabs - board, members, guests
fix typeahead url def
Match code with Amir.

Popover help text.
Merge remote-tracking branch 'amir/master'
Some css.

Fix border radius issue in active tab