Releases for Belgian eID IDP integration

Issues:

#2116661: don't use eID when negative button coordinates are passed
#2126135: removed "admin can always log in" option
#1967624: added simpletest
#2127039: moved some db functions to beididp.inc
#2129331: various code cleanup actions
#2131789: don't show eid button on admin/people/create

New branch with some UI improvements (eID identity can now be added / removed on the general profile page, instead of having to navigating to a separate tab), better support for altering and translating mails, and code clean-up.

Small fix / improvement, see #1971822: Hide password field on profile page

Fixed eid registration bug

This version adds a separate beididp_mail module, allowing site administrators to change the user registration mails.
(The default mails sent by Drupal can be a bit confusing for users registering with the eID card, since these mails contain references to passwords)

The mail module uses the Variable module, so the mail subject and body be translated just like any other multilingual variable.

Small bug fixes:
#1955350: Improve descriptions on settings page
#1955086: Password field sometimes visible upon registration (D7)

Corrected typo in PAPE module

Small documentation changes and error handling when an eID-card is already used by another account

Checkrole bugfix

Intermediate test release:

• added block and button UI submodules, just like D6-version
• made mapping eID attributes to user fields work
• improvements in checkrole
• several bug fixes

See changelog for more details. Overriding email verification still doesn't work.
Migrate module (see D6 0.9) not ported yet

Initial test version for D7 (needs LOTS of work: email, registration, mapping profiles etc)

D7 port