Merge pull request #1063 from alexgleason/nip07-nip44

NIP-07: add NIP-44 calls

07.md

@@ -20,6 +20,8 @@ Aside from these two basic above, the following functions can also be implemente
 async window.nostr.getRelays(): { [url: string]: {read: boolean, write: boolean} } // returns a basic map of relay urls to relay policies
 async window.nostr.nip04.encrypt(pubkey, plaintext): string // returns ciphertext and iv as specified in nip-04 (deprecated)
 async window.nostr.nip04.decrypt(pubkey, ciphertext): string // takes ciphertext and iv as specified in nip-04 (deprecated)
+async window.nostr.nip44.encrypt(pubkey, plaintext): string // returns ciphertext as specified in nip-44
+async window.nostr.nip44.decrypt(pubkey, ciphertext): string // takes ciphertext as specified in nip-44
 ```
 
 ### Implementation