Unable to use Launcher without saving login information (Specifically Password)

[alexanderpas]

Entering your username and profile name without entering your password will cause the launcher try logging in without asking for a password.

[unv-annihilator]

Fixed the ability to create accounts without names/passwords in my pull request:
#72

[alexanderpas]

Using version 0.1.1 of the launcher this issue has not been fixed.

When creating a new account, the Add button will not work when the password field is empty.

When editing the account information, the update button does not work when the password field is empty.