BIP 300: Fix preamble

Author: luke-jr

bip-0300.mediawiki

@@ -1,16 +1,16 @@
 <pre>
-    BIP: 300
-    Layer: Consensus (soft fork)
-    Title: Hashrate Escrows (Consensus layer)
-    Author: Paul Sztorc <[email protected]>
-            CryptAxe <[email protected]>
-    Comments-Summary: No comments yet.
-    Comments-URI: https://github.com/bitcoin/bips/wiki/Comments:BIP-???????
-    Status: Draft
-    Type: Standards Track
-    Created: 2017-08-14
-    License: BSD-2-Clause
-    Post-History: https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-May/014364.html
+  BIP: 300
+  Layer: Consensus (soft fork)
+  Title: Hashrate Escrows (Consensus layer)
+  Author: Paul Sztorc <[email protected]>
+          CryptAxe <[email protected]>
+  Comments-Summary: No comments yet.
+  Comments-URI: https://github.com/bitcoin/bips/wiki/Comments:BIP-0300
+  Status: Draft
+  Type: Standards Track
+  Created: 2017-08-14
+  License: BSD-2-Clause
+  Post-History: https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-May/014364.html
 </pre>
 
 ==Abstract==