upgrade bitcoincore dep

this also upgrade bitcoin to 0.29.1

Author: RCasatta

Cargo.toml

@@ -9,7 +9,7 @@ documentation = "https://docs.rs/bitcoind/"
 edition = "2018"
 
 [dependencies]
-bitcoincore-rpc = "0.15.0"
+bitcoincore-rpc = "0.16.0"
 tempfile = "3.1"
 log = "0.4"
 which = "4.2.5"

src/lib.rs

@@ -642,7 +642,7 @@ mod test {
 
         // bob wallet may not be immediately updated
         for _ in 0..30 {
-            if bob.get_balances().unwrap().mine.untrusted_pending.as_sat() > 0 {
+            if bob.get_balances().unwrap().mine.untrusted_pending.to_sat() > 0 {
                 break;
             }
             std::thread::sleep(std::time::Duration::from_millis(100));