turned say_lines into a method of channelid

Cargo.lock

@@ -211,9 +211,9 @@ dependencies = [
 
 [[package]]
 name = "command_attr"
-version = "0.3.0-rc.1"
+version = "0.3.0-rc.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c538daab2daaf13de61cea91648a62bb11d267ef629f707d5fe3dd080043ab4d"
+checksum = "6745770e89e5e4583424362f15f91c8bb0ef54387d209af30e0446d08909ae7d"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1312,9 +1312,9 @@ dependencies = [
 
 [[package]]
 name = "serenity"
-version = "0.9.0-rc.1"
+version = "0.9.0-rc.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21e935a7f3f4752257183ee1f3553b10ea5b514a55de0e536dca7f3742b97d18"
+checksum = "d179c8684cccfc95898c4a97ba3cb8787dd8db5e3f8cb645efd129ddb1a7dd7f"
 dependencies = [
  "async-trait",
  "async-tungstenite",
@@ -1325,12 +1325,13 @@ dependencies = [
  "command_attr",
  "flate2",
  "futures",
- "log",
  "reqwest",
  "serde",
  "serde_json",
  "static_assertions",
  "tokio",
+ "tracing",
+ "tracing-futures",
  "typemap_rev",
  "url",
  "uwl",
@@ -1641,9 +1642,21 @@ checksum = "f0aae59226cf195d8e74d4b34beae1859257efb4e5fed3f147d2dc2c7d372178"
 dependencies = [
  "cfg-if",
  "log",
+ "tracing-attributes",
  "tracing-core",
 ]
 
+[[package]]
+name = "tracing-attributes"
+version = "0.1.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "80e0ccfc3378da0cce270c946b676a376943f5cd16aeba64568e7939806f4ada"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "tracing-core"
 version = "0.1.12"
@@ -1653,6 +1666,16 @@ dependencies = [
  "lazy_static",
 ]
 
+[[package]]
+name = "tracing-futures"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ab7bb6f14721aa00656086e9335d363c5c8747bae02ebe32ea2c7dece5689b4c"
+dependencies = [
+ "pin-project",
+ "tracing",
+]
+
 [[package]]
 name = "try-lock"
 version = "0.2.3"