changed spec to include our hosted IPFS

docs/specification.md

@@ -132,6 +132,8 @@ Should be optional for creator to set and edit the price of a sticker pack after
 
 ### Security Concerns
 - Using IPFS to host stickers means reliance on Infura
+- Status has recently deployed a hosted IPFS gateway to ensure pinning.  This is planned to grow into a load-balanced IPFS cluster to long-term support.
+    - It would be useful to decentralize this part, but not sure how
 
 ## Registry Contract
 

embark.json

@@ -15,9 +15,6 @@
   },
   "plugins": {
     "embarkjs-connector-web3": {},
-    "embark-mythx": {
-      "ignore": ["Ownable", "Migrations"]
-    },
     "@trailofbits/embark-contract-info": {
       "flags": ""
     }

package.json

@@ -27,7 +27,6 @@
     "@trailofbits/embark-contract-info": "^1.1.0",
     "embark": "^4.0.2",
     "embark-graph": "^4.0.0",
-    "embark-mythx": "^1.0.2",
     "embarkjs-connector-web3": "^4.0.0",
     "ethereumjs-util": "^5.1.5",
     "react-blockies": "^1.4.0",