pgAdmin 4 commit: 1. Added Master Password to increase the security of

1. Added Master Password to increase the security of saved passwords. Fixes #4184 2. In server(web) mode, update all the saved server credentials when user password is changed. Fixes #3377 Branch -- electron2 Details --- https://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=ca

pgAdmin 4 commit: 1. Added Master Password to increase the security of

1. Added Master Password to increase the security of saved passwords. Fixes #4184 2. In server(web) mode, update all the saved server credentials when user password is changed. Fixes #3377 Branch -- master Details --- https://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=dfa89