Secure project files

In the project files you can store username and passwords to access the webservice. Therefore it would be good, if the project file could be secured by a password.

A password secured project file should be encrypted and access to the file should only be granted upon entering the correct (master) password.

Another aspect to think about is the password needed to access the key store for SSL calls. I don't know if and where that password is stored, but this password should of course also be secured.

Tom