chore(package): update dependencies

package.json

@@ -32,14 +32,14 @@
     "bittorrent-protocol": "^2.1.5",
     "chunk-store-stream": "^2.0.2",
     "create-torrent": "^3.24.5",
-    "debug": "^2.2.0",
+    "debug": "^3.1.0",
     "end-of-stream": "^1.1.0",
     "fs-chunk-store": "^1.6.2",
     "immediate-chunk-store": "^1.0.8",
     "inherits": "^2.0.1",
     "load-ip-set": "^1.2.7",
     "memory-chunk-store": "^1.2.0",
-    "mime": "^1.4.1",
+    "mime": "^2.0.3",
     "multistream": "^2.0.5",
     "package-json-versionify": "^1.0.2",
     "parse-torrent": "^5.8.0",
@@ -75,7 +75,7 @@
     "brfs": "^1.4.3",
     "browserify": "^14.0.0",
     "cross-spawn": "^5.0.1",
-    "electron-prebuilt": "^0.37.8",
+    "electron-prebuilt": "^1.4.13",
     "finalhandler": "^1.0.0",
     "network-address": "^1.1.0",
     "run-series": "^1.1.4",