Password reset

[szabogyula]

What if

• you use the SAML authentication,
• there is no local login,
• you dont have email to use Forgot email feature,
• you dont remember your original (not IdP) client password,
  and you want to get new password?

This is a password reset function in Personal Settings menu.

[jancborchardt]

Please review @mirekys @kralizeck @adobo @pitbulk @masupilamie @merinos as this is about SAML

[jancborchardt]

@szabogyula you need to make clear this is for SAML. This should be added to existing SAML settings

[jorgelzpz]

I switched to CAS using user_cas, sorry