chore: release version v0.22.2

update the dependencies

package.json

@@ -1,6 +1,6 @@
 {
   "name": "libp2p-swarm",
-  "version": "0.22.1",
+  "version": "0.22.2",
   "description": "libp2p swarm implementation in JavaScript",
   "main": "lib/index.js",
   "jsnext:main": "src/index.js",
@@ -37,16 +37,16 @@
     "node": "^4.3.0"
   },
   "devDependencies": {
-    "aegir": "^3.2.0",
+    "aegir": "^4.0.0",
     "buffer-loader": "0.0.1",
     "chai": "^3.5.0",
     "gulp": "^3.9.1",
     "istanbul": "^0.4.3",
     "libp2p-multiplex": "^0.2.1",
-    "libp2p-spdy": "^0.7.0",
-    "libp2p-tcp": "^0.7.1",
-    "libp2p-webrtc-star": "^0.3.1",
-    "libp2p-websockets": "^0.7.0",
+    "libp2p-spdy": "^0.8.1",
+    "libp2p-tcp": "^0.7.4",
+    "libp2p-webrtc-star": "^0.3.2",
+    "libp2p-websockets": "^0.7.1",
     "pre-commit": "^1.1.2",
     "stream-pair": "^1.0.3",
     "webrtcsupport": "^2.2.0"
@@ -59,7 +59,7 @@
     "interface-connection": "^0.1.7",
     "ip-address": "^5.8.0",
     "length-prefixed-stream": "^1.5.0",
-    "libp2p-identify": "^0.1.2",
+    "libp2p-identify": "^0.1.3",
     "lodash.contains": "^2.4.3",
     "multiaddr": "^2.0.0",
     "multistream-select": "^0.9.0",