Updated docs, moved lua into its own thread

Cargo.lock

@@ -17,6 +17,23 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
+[[package]]
+name = "ahash"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2c99f64d1e06488f620f932677e24bc6e2897582980441ae90a671415bd7ec2f"
+dependencies = [
+ "cfg-if",
+ "once_cell",
+ "version_check",
+]
+
+[[package]]
+name = "allocator-api2"
+version = "0.2.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0942ffc6dcaadf03badf6e6a2d0228460359d5e34b57ccdc720b7382dfbd5ec5"
+
 [[package]]
 name = "ansi_term"
 version = "0.12.1"
@@ -546,6 +563,10 @@ name = "hashbrown"
 version = "0.14.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f93e7192158dbcda357bdec5fb5788eebf8bbac027f3f33e719d29135ae84156"
+dependencies = [
+ "ahash",
+ "allocator-api2",
+]
 
 [[package]]
 name = "heck"
@@ -1261,10 +1282,12 @@ dependencies = [
  "futures",
  "libc",
  "listenfd",
+ "log",
  "mlua",
  "reqwest",
  "structopt",
  "tokio",
+ "tokio-util",
 ]
 
 [[package]]
@@ -1443,7 +1466,10 @@ checksum = "5419f34732d9eb6ee4c3578b7989078579b7f039cbbb9ca2c4da015749371e15"
 dependencies = [
  "bytes",
  "futures-core",
+ "futures-io",
  "futures-sink",
+ "futures-util",
+ "hashbrown",
  "pin-project-lite",
  "tokio",
  "tracing",