updating the README.rst and index.html files

Author: vivek-arte

README.rst

@@ -109,7 +109,7 @@ Index of ZIPs
     <tr> <td>225</td> <td class="left"><a href="zip-0225.rst">Version 5 Transaction Format</a></td> <td>Final</td>
     <tr> <td>226</td> <td class="left"><a href="zip-0226.rst">Transfer and Burn of Zcash Shielded Assets</a></td> <td>Draft</td>
     <tr> <td>227</td> <td class="left"><a href="zip-0227.rst">Issuance of Zcash Shielded Assets</a></td> <td>Draft</td>
-    <tr> <td><span class="reserved">228</span></td> <td class="left"><a class="reserved" href="zip-0228.rst">Asset Swaps for Zcash Shielded Assets</a></td> <td>Reserved</td>
+    <tr> <td>228</td> <td class="left"><a href="zip-0228.rst">Asset Swaps for Zcash Shielded Assets</a></td> <td>Draft</td>
     <tr> <td>230</td> <td class="left"><a href="zip-0230.rst">Version 6 Transaction Format</a></td> <td>Draft</td>
     <tr> <td><span class="reserved">231</span></td> <td class="left"><a class="reserved" href="zip-0231.rst">Decouple Memos from Transaction Outputs</a></td> <td>Reserved</td>
     <tr> <td>239</td> <td class="left"><a href="zip-0239.rst">Relay of Version 5 Transactions</a></td> <td>Final</td>

index.html

@@ -83,7 +83,7 @@
   <tr> <td>225</td> <td class="left"><a href="zip-0225">Version 5 Transaction Format</a></td> <td>Final</td>
   <tr> <td>226</td> <td class="left"><a href="zip-0226">Transfer and Burn of Zcash Shielded Assets</a></td> <td>Draft</td>
   <tr> <td>227</td> <td class="left"><a href="zip-0227">Issuance of Zcash Shielded Assets</a></td> <td>Draft</td>
-  <tr> <td><span class="reserved">228</span></td> <td class="left"><a class="reserved" href="zip-0228">Asset Swaps for Zcash Shielded Assets</a></td> <td>Reserved</td>
+  <tr> <td>228</td> <td class="left"><a href="zip-0228">Asset Swaps for Zcash Shielded Assets</a></td> <td>Draft</td>
   <tr> <td>230</td> <td class="left"><a href="zip-0230">Version 6 Transaction Format</a></td> <td>Draft</td>
   <tr> <td><span class="reserved">231</span></td> <td class="left"><a class="reserved" href="zip-0231">Decouple Memos from Transaction Outputs</a></td> <td>Reserved</td>
   <tr> <td>239</td> <td class="left"><a href="zip-0239">Relay of Version 5 Transactions</a></td> <td>Final</td>