added some script I used. on top of a few modifications I made.
Included signal refresh patch. 6f95224102633fb708837771f5afa9b2798ff72e
quit if output is offline: 19a734952524b7e43a8a0e665fecbe4e1f384e53
anchor issue: 2ec3082957cd966dd153ba9e65d2cb6d6f0c6b52
examples: ca8ea7163c6686ae327b97135f6ed53db85263d4
added some script I used. on top of a few modifications I made. Included signal refresh patch. 6f95224102633fb708837771f5afa9b2798ff72e quit if output is offline: 19a734952524b7e43a8a0e665fecbe4e1f384e53 anchor issue: 2ec3082957cd966dd153ba9e65d2cb6d6f0c6b52 examples: ca8ea7163c6686ae327b97135f6ed53db85263d4