Fix mediawiki table formatting

bip-invoicerequest-extension.mediawiki

@@ -28,20 +28,20 @@ to facilitate identification for address release.
 ==Definitions==
 {| class="wikitable"
 | Requestor || Entity Requesting ReturnPaymentRequest
--
+|-
 | Responder || Entity Creating and Returning ReturnPaymentRequest
--
+|-
 | Sender    || Entity wishes to transfer value that they control (<b>NOTE:</b> This can be used interchangeably with <b>requestor</b>)
--
+|-
 | Receiver  || Entity receiving a value transfer (<b>NOTE:</b> This can be used interchangeably with <b>responder</b>)
 |}
 
 ===Acronyms===
 {| class="wikitable"
 ! Acronym !! Expanded !! Description
--
+|-
 | IR || InvoiceRequest || A request to create a PaymentRequest
--
+|-
 | RPR || ReturnPaymentRequest  || A ReturnPaymentRequest returned based on a submitted InvoiceRequest
 |}
 
@@ -65,15 +65,15 @@ message InvoiceRequest {
 ! Field Name !! Description
 -
 | sender_public_key     || Sender's EC Public Key
--
+|-
 | amount                || amount is integer-number-of-satoshis (default: 0)
--
+|-
 | pki_type              || none / x509+sha256 (default: "none")
--
+|-
 | pki_data              || Depends on pki_type
--
+|-
 | notification_url      || URL to notify on ReturnPaymentRequest ready
--
+|-
 | signature             || PKI-dependent signature
 |}
 
@@ -91,13 +91,13 @@ The new ReturnPaymentRequest message is an encapsulating message that allows the
 </pre>
 {| class="wikitable"
 ! Field Name</b> !! Description
--
+|-
 | encrypted_payment_request || AES-256-CBC Encrypted PaymentRequest
--
+|-
 | receiver_public_key       || Receiver's EC Public Key (SECP256K1)
--
+|-
 | ephemeral_public_key      || Ephemeral EC Public Key Derived from ECDH Key Exchange where X value used as exponent for Private Key creation (SECP256K1)
--
+|-
 | payment_request_hash      || SHA256 Hash of Non-Encrypted, Serialized PaymentRequest (used for validation)
 |}