Merge pull request #53 from cirosantilli/add-dummy-version

Add dummy version to package.json to fix install.

package.json

@@ -1,5 +1,6 @@
 {
   "name": "sharelatex",
+  "version": "0.0.1",
   "description": "An online collaborative LaTeX editor",
   "dependencies": {
     "rimraf": "~2.2.6",