Fix: #2108 - need context for translation for 'From' and 'To'

Fix bad quotation marks

Update PO files

Translation: Hungarian - 99.5% - 3673 of 3693 strings

Add privacy-policy/impressum - #2654

Rebuild PO files

Translation: Hungarian - 100.0% - 3684 of 3684 strings

Update password reset procedure

Update .PO files