Update directv.com

sites/directv.com/readme.md

@@ -0,0 +1,21 @@
+# directv.com
+
+https://www.directv.com/ _[Geo-blocked]_
+
+### Download the guide
+
+```sh
+npm run grab -- --site=directv.com
+```
+
+### Update channel list
+
+```sh
+npm run channels:parse -- --config=./sites/directv.com/directv.com.config.js --output=./sites/directv.com/directv.com.channels.xml
+```
+
+### Test
+
+```sh
+npm test -- directv.com
+```