upgrade zip-dir version to fix issues on Linux

zip-dir 1.0.1 introduced [a severe issue](jsantell/node-zip-dir#6) where it could use 100% CPU usage. 1.0.2 fixes that.
mozilla-jetpack · Feb 22, 2016 · d3b8cae · d3b8cae
1 parent 92a3ab9
commit d3b8cae
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/package.json b/package.json
@@ -58,7 +58,7 @@
     "unzip": "0.1.11",
     "when": "3.7.2",
     "xml2js": "0.4.16",
-    "zip-dir": "1.0.1",
+    "zip-dir": "1.0.2",
     "jszip": "2.4.0"
   },
   "devDependencies": {