Merge #230: loop: update 0.7.0 -> 0.8.1

fc15d50 loop: adjust test to new message (nixbitcoin)
e56d536 loop: update 0.7.0 -> 0.8.1 (nixbitcoin)

Pull request description:

ACKs for top commit:
  jonasnick:
    ACK fc15d50

Tree-SHA512: a0a1c9bfceae11a0e844be042887d7d7c02ceccdbf1235bee81da935ac35817cd7a8eb37d66381870a8c820c71345de85b47be717b640be20c16c2004e8e356e

pkgs/lightning-loop/default.nix

@@ -2,17 +2,17 @@
 
 buildGoModule rec {
   pname = "lightning-loop";
-  version = "0.7.0-beta";
+  version = "0.8.1-beta";
 
   src = fetchurl {
     url = "https://github.com/lightninglabs/loop/archive/v${version}.tar.gz";
     # Use ./get-sha256.sh to fetch latest (verified) sha256
-    sha256 = "fbb5ae6dd55002a632a924e41a0bb2ce886eb9e834668be35b312b14e8b68233";
+    sha256 = "36815049c7807b1f0b2b0694ae64b2ec23819240952cb327c9b9e0d530ac4696";
   };
 
   subPackages = [ "cmd/loop" "cmd/loopd" ];
 
-  vendorSha256 = "1g0l09zcic5nnrsdyap40dj3zl59gbb2k8iirhph3257ysa52mhr";
+  vendorSha256 = "0y1j4ca4njx9fyyq3qv8hmcvs5ig6kyx6hhp1bdby7wgmlc0s5vp";
 
   meta = with lib; {
     description = " Lightning Loop: A Non-Custodial Off/On Chain Bridge";

test/base.py

@@ -78,7 +78,10 @@ def run_tests(extra_tests):
     # Check that lightning-loop fails with the right error, making sure
     # lightning-loop can connect to lnd
     machine.wait_until_succeeds(
-        log_has_string("lightning-loop", "chain notifier RPC isstill in the process of starting")
+        log_has_string(
+            "lightning-loop",
+            "Waiting for lnd to be fully synced to its chain backend, this might take a while",
+        )
     )
 
     assert_running("spark-wallet")