Add application/ubjson with extension .ubj

closes jshttp#202

Author: paulofreitas

HISTORY.md

@@ -1,6 +1,7 @@
 unreleased
 ==========
 
+  * Add `application/ubjson` with extension `.ubj`
   * Add new upstream MIME types
   * Fix extension of `application/vnd.apple.keynote` to be `.key`
 

db.json

@@ -1611,6 +1611,10 @@
   "application/tzif-leap": {
     "source": "iana"
   },
+  "application/ubjson": {
+    "compressible": false,
+    "extensions": ["ubj"]
+  },
   "application/ulpfec": {
     "source": "iana"
   },

src/custom-types.json

@@ -152,6 +152,13 @@
     ],
     "compressible": true
   },
+  "application/ubjson": {
+    "extensions": ["ubj"],
+    "sources" : [
+      "http://ubjson.org/"
+    ],
+    "compressible": false
+  },
   "application/vnd.android.package-archive": {
     "compressible": false
   },