serious reliability fixes in key masking/unmasking. the bugs would prevent proper decryption of message in certains conditions. race conditions in mask/unmask operation on keys.
Release v0.2.0: - single message key derivation. - added some script key bindings Alt + k : broadcast a new signed ephemeral public key Alt + t : accept ONLY trusted broadcast/key exchanges Alt + T : accept ALL broadcast/key exchanges - NOT Compatible with previous versions.