WIP refactor for PSR-7

Makefile

@@ -1,10 +1,14 @@
 all: clean coverage docs
 
-start-server:
-	cd vendor/guzzlehttp/ringphp && make start-server
+start-server: stop-server
+	node tests/server.js &> /dev/null &
 
 stop-server:
-	cd vendor/guzzlehttp/ringphp && make stop-server
+	@PID=$(shell ps axo pid,command \
+	  | grep 'tests/server.js' \
+	  | grep -v grep \
+	  | cut -f 1 -d " "\
+	) && [ -n "$$PID" ] && kill $$PID || true
 
 test: start-server
 	vendor/bin/phpunit
@@ -36,15 +40,4 @@ tag:
 	git commit -m '$(TAG) release'
 	chag tag
 
-perf: start-server
-	php tests/perf.php
-	$(MAKE) stop-server
-
-package: burgomaster
-	php build/packager.php
-
-burgomaster:
-	mkdir -p build/artifacts
-	curl -s https://raw.githubusercontent.com/mtdowling/Burgomaster/0.0.2/src/Burgomaster.php > build/artifacts/Burgomaster.php
-
-.PHONY: docs burgomaster
+.PHONY: docs

composer.json

@@ -1,7 +1,7 @@
 {
     "name": "guzzlehttp/guzzle",
     "type": "library",
-    "description": "Guzzle is a PHP HTTP client library and framework for building RESTful web service clients",
+    "description": "Guzzle is a PHP HTTP client library",
     "keywords": ["framework", "http", "rest", "web service", "curl", "client", "HTTP client"],
     "homepage": "http://guzzlephp.org/",
     "license": "MIT",
@@ -14,7 +14,9 @@
     ],
     "require": {
         "php": ">=5.4.0",
-        "guzzlehttp/ringphp": "~1.0"
+        "psr/http-message": "^0.9",
+        "guzzlehttp/psr7": "dev-master",
+        "guzzlehttp/promises": "dev-master"
     },
     "require-dev": {
         "ext-curl": "*",
@@ -24,7 +26,8 @@
     "autoload": {
         "psr-4": {
             "GuzzleHttp\\": "src/"
-        }
+        },
+        "files": ["src/functions.php"]
     },
     "autoload-dev": {
         "psr-4": {
@@ -33,7 +36,8 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "5.0-dev"
+            "dev-master": "5.0-dev",
+            "dev-6": "6.0-dev"
         }
     }
 }