Create subdir for tower crate (#182)

Cargo.toml

@@ -1,31 +1,7 @@
-[package]
-name = "tower"
-version = "0.1.0"
-authors = ["Carl Lerche <me@carllerche.com>"]
-license = "MIT"
-readme = "README.md"
-repository = "https://github.com/tower-rs/tower"
-publish = false
-description = """
-Tower is a library of modular and reusable components for building robust
-clients and servers.
-"""
-categories = ["asynchronous", "network-programming"]
-keywords = ["io", "async", "non-blocking", "futures", "service"]
-
-[dev-dependencies]
-tower-service = { version = "0.2", path = "tower-service" }
-tower-util = { version = "0.1", path = "tower-util" }
-futures = "0.1"
-log = "0.4.1"
-env_logger = { version = "0.5.3", default-features = false }
-tokio-timer = "0.1"
-futures-cpupool = "0.1"
-
 [workspace]
 
 members = [
-  "./",
+  "tower",
   "tower-balance",
   "tower-buffer",
   "tower-discover",

tower/Cargo.toml

@@ -0,0 +1,23 @@
+[package]
+name = "tower"
+version = "0.1.0"
+authors = ["Carl Lerche <me@carllerche.com>"]
+license = "MIT"
+readme = "README.md"
+repository = "https://github.com/tower-rs/tower"
+publish = false
+description = """
+Tower is a library of modular and reusable components for building robust
+clients and servers.
+"""
+categories = ["asynchronous", "network-programming"]
+keywords = ["io", "async", "non-blocking", "futures", "service"]
+
+[dev-dependencies]
+tower-service = { version = "0.2", path = "../tower-service" }
+tower-util = { version = "0.1", path = "../tower-util" }
+futures = "0.1"
+log = "0.4.1"
+env_logger = { version = "0.5.3", default-features = false }
+tokio-timer = "0.1"
+futures-cpupool = "0.1"

tower/README.md

@@ -0,0 +1,10 @@
+# Tower
+
+Tower is a library of modular and reusable components for building robust
+networking clients and servers.
+
+## Overview
+
+Tower aims to make it as easy as possible to build robust networking clients and
+servers. It is protocol agnostic, but is designed around a request / response
+pattern. If your protocol is entirely stream based, Tower may not be a good fit.