By default an export is only available for his creator and administrators.
We add a list of groups that are allowed to read and a second subset of groups
that are allowed to modify it.
issue8695
review252331002
The reset password button generates a temporary random password which expires
after 1 day and is sent to the email address of the user.
The temporary password does not work as soon as a new password has been set.
The trytond-admin asks the email address for admin user and has an option to
set the admin email and to reset its password.
issue7037
review41761002
If bcrypt is not available, it fallbacks to sha1 but it will use bcrypt to hash
new password if available.
The storage uses a simple hashing scheme which eases to add new hashing method
and doesn't rely anymore on the specific Sha field but on Function field.
Thanks to Vishesh Yadav
review1039002