Cleanup.

node/Packet.hpp

@@ -1274,12 +1274,6 @@ public:
 	/**
 	 * Encrypt/decrypt a separately armored portion of a packet
 	 *
-	 * This currently uses Salsa20/12, but any message that uses this should
-	 * incorporate a cipher selector to permit this to be changed later. To
-	 * ensure that key stream is not reused, the key is slightly altered for
-	 * this use case and the same initial 32 keystream bytes that are taken
-	 * for MAC in ordinary armor() are also skipped here.
-	 *
 	 * This is currently only used to mask portions of HELLO as an extra
 	 * security precation since most of that message is sent in the clear.
 	 *