/changes/

• ../
• bug_fix-deprecation-warning
• bug_fix-do-not-attempt-to-fetch-privkeys-from-server
• bug_fix-imports
• feature_events_signals
• feature_improve_which
• feature_key-manager
• feature_openpgp-context-manager
• feature_openpgp-sign-verify
• feature_raise-window-event
• feature_use-pycrypto-for-symmetric-encryption