fix: remove gx support

.travis.yml

@@ -10,7 +10,6 @@ env:
   global:
     - GOTFLAGS="-race"
   matrix:
-    - BUILD_DEPTYPE=gx
     - BUILD_DEPTYPE=gomod
 
 
@@ -24,7 +23,6 @@ script:
 
 cache:
   directories:
-    - $GOPATH/src/gx
     - $GOPATH/pkg/mod
     - /home/travis/.cache/go-build
 

package.json

-{
-  "author": "multiformats",
-  "bugs": {
-    "url": "https://github.com/multiformats/go-multiaddr-net"
-  },
-  "gx": {
-    "dvcsimport": "github.com/multiformats/go-multiaddr-net"
-  },
-  "gxDependencies": [
-    {
-      "author": "multiformats",
-      "hash": "QmTZBfrPJmjWsCvHEtX5FE6KimVJhsJg5sBbqEFYf4UZtL",
-      "name": "go-multiaddr",
-      "version": "1.4.1"
-    },
-    {
-      "author": "lgierth",
-      "hash": "QmU98UaAEh4WJAcir2qjfztU77JQ14kAwHNFkjUXHZA3Vy",
-      "name": "go-multiaddr-dns",
-      "version": "0.3.1"
-    }
-  ],
-  "gxVersion": "0.6.0",
-  "language": "go",
-  "license": "",
-  "name": "go-multiaddr-net",
-  "releaseCmd": "git commit -a -m \"gx publish $VERSION\"",
-  "version": "1.7.2"
-}
-