[dist] Version bump. 0.5.11

package.json

 {
   "name": "http-proxy",
   "description": "A full-featured http reverse proxy for node.js",
-  "version": "0.5.10",
+  "version": "0.5.11",
   "author": "Charlie Robbins <charlie.robbins@gmail.com>",
   "contributors": [
     { "name": "Mikeal Rogers", "email": "mikeal.rogers@gmail.com" }, 
@@ -14,14 +14,13 @@
   },
   "keywords": ["reverse", "proxy", "http"],
   "dependencies": {
-    "colors": ">= 0.x.x",
-    "optimist": ">= 0.1.x",
-    "request": ">= 1.9.x"
+    "colors": "0.x.x",
+    "optimist": "0.2.x"
   },
   "devDependencies": {
-    "vows": ">= 0.5.x",
-    "socket.io": ">= 0.6.x",
-    "docco": ">= 0.3.x"
+    "request": "1.9.x",
+    "vows": "0.5.x",
+    "socket.io": "0.6.x"
   },
   "main": "./lib/node-http-proxy",
   "bin": { "node-http-proxy": "./bin/node-http-proxy" },