1) download CA
- open https://application-id.appspot.com with FIREFOX
- click with RIGHT MOUSE BUTTON on page
- click VIEW PAGE INFO
- click SECURITY
- click VIEW CERTIFICATE
- click DETAILS
- click CA in CERTIFICATE HIERARCHY
- click EXPORT
- click SAVE (type=X.509 CERTIFICATE)
2) import CA
- download PORTECLE http://portecle.sourceforge.net/
- open PORTECLE
- click FILE
- click OPEN KEYSTORE FILE
- open APJP.jks
- enter PASSWORD "password"
- click TOOLS
- click IMPORT TRUSTED CERTIFICATE
- import CA
- click YES
- enter ALIAS
- click FILE
- click SAVE KEYSTORE