fix dependency

package.json

 {
   "name": "remix-ide",
-  "version": "0.5.2-alpha.1",
+  "version": "0.5.2-alpha.2",
   "description": "Minimalistic browser-based Solidity IDE",
   "devDependencies": {
     "async": "^2.1.2",
@@ -54,6 +54,9 @@
     "webworkify": "^1.2.1",
     "yo-yo": "^1.2.2"
   },
+  "dependencies": {
+    "remixd": "latest"
+  },
   "repository": {
     "type": "git",
     "url": "git+https://github.com/ethereum/remix-ide.git"