fix claim address, add readme

ytsync/README.md

@@ -0,0 +1,10 @@
+# Current YT Sync Process
+
+- start daemon with clean `.lbryum` dir
+- `wallet_list` to get an address
+- send credits to address. make sure the send is split into 50 or so txns, and that there are enough credits to publish all the videos
+- wait for credits to arrive and be confirmed
+- run `lbry ytsync YOUTUBE_KEY CHANNEL_ID CHANNEL_NAME --max-tries=5`
+  - `max-tries` will retry errors that you will undoubtedly get
+- after sync is done, stop daemon and move `.lbryum`dir somewhere safe
+- mark content synced in doc

ytsync/ytsync.go

@@ -72,8 +72,8 @@ func (s *Sync) Go() error {
 	} else if addresses == nil || len(*addresses) == 0 {
 		return errors.New("could not find an address in wallet")
 	}
-	claimAddress := (*addresses)[0]
-	if claimAddress == "" {
+	s.claimAddress = (*addresses)[0]
+	if s.claimAddress == "" {
 		return errors.New("found blank claim address")
 	}