fix: update deps and repo setup

.gitignore

@@ -32,3 +32,5 @@ build
 node_modules
 
 dist
+package-lock.json
+yarn.lock

.travis.yml

@@ -1,32 +0,0 @@
-# Warning: This file is automatically synced from https://github.com/ipfs/ci-sync so if you want to change it, please change it there and ask someone to sync all repositories.
-sudo: false
-language: node_js
-
-matrix:
-  include:
-  - node_js: 6
-    env: CXX=g++-4.8
-  - node_js: 8
-    env: CXX=g++-4.8
-    #  - node_js: stable
-    #    env: CXX=g++-4.8
-
-script:
-  - npm run lint
-  - npm run test
-  - npm run coverage
-
-before_script:
-  - export DISPLAY=:99.0
-  - sh -e /etc/init.d/xvfb start
-
-after_success:
-  - npm run coverage-publish
-
-addons:
-  firefox: 'latest'
-  apt:
-    sources:
-      - ubuntu-toolchain-r-test
-    packages:
-      - g++-4.8

appveyor.yml

@@ -1,29 +0,0 @@
-# Warning: This file is automatically synced from https://github.com/ipfs/ci-sync so if you want to change it, please change it there and ask someone to sync all repositories.
-version: "{build}"
-
-environment:
-  matrix:
-    - nodejs_version: "6"
-    - nodejs_version: "8"
-
-matrix:
-  fast_finish: true
-
-install:
-  # Install Node.js
-  - ps: Install-Product node $env:nodejs_version
-
-  # Upgrade npm
-  - npm install -g npm
-
-  # Output our current versions for debugging
-  - node --version
-  - npm --version
-
-  # Install our package dependencies
-  - npm install
-
-test_script:
-  - npm run test:node
-
-build: off

circle.yml

@@ -1,15 +0,0 @@
-# Warning: This file is automatically synced from https://github.com/ipfs/ci-sync so if you want to change it, please change it there and ask someone to sync all repositories.
-machine:
-  node:
-    version: stable
-
-dependencies:
-  pre:
-    - google-chrome --version
-    - curl -L -o google-chrome.deb https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
-    - sudo dpkg -i google-chrome.deb || true
-    - sudo apt-get update
-    - sudo apt-get install -f
-    - sudo apt-get install --only-upgrade lsb-base
-    - sudo dpkg -i google-chrome.deb
-    - google-chrome --version

package.json

@@ -8,16 +8,16 @@
     "secp256k1": "secp256k1/js"
   },
   "scripts": {
-    "lint": "aegir-lint",
-    "build": "aegir-build",
+    "lint": "aegir lint",
+    "build": "aegir build",
     "test": "npm run test:node && npm run test:browser",
-    "test:node": "aegir-test --env node",
-    "test:browser": "aegir-test --env browser",
-    "release": "aegir-release",
-    "release-minor": "aegir-release --type minor",
-    "release-major": "aegir-release --type major",
-    "coverage": "aegir-coverage",
-    "coverage-publish": "aegir-coverage publish"
+    "test:node": "aegir test --env node",
+    "test:browser": "aegir test --env browser",
+    "release": "aegir release",
+    "release-minor": "aegir release --type minor",
+    "release-major": "aegir release --type major",
+    "coverage": "aegir coverage",
+    "coverage-publish": "aegir coverage publish"
   },
   "keywords": [
     "IPFS",
@@ -28,17 +28,17 @@
   "license": "MIT",
   "dependencies": {
     "async": "^2.6.0",
-    "multihashing-async": "~0.4.8",
+    "multihashing-async": "~0.5.1",
     "nodeify": "^1.0.1",
     "safe-buffer": "^5.1.2",
     "secp256k1": "^3.5.0"
   },
   "devDependencies": {
-    "aegir": "^13.1.0",
+    "aegir": "github:ipfs/aegir#feat/make-exp-build-test-default",
     "benchmark": "^2.1.4",
-    "libp2p-crypto": "~0.13.0",
     "chai": "^4.1.2",
-    "dirty-chai": "^2.0.1"
+    "dirty-chai": "^2.0.1",
+    "libp2p-crypto": "~0.14.1"
   },
   "engines": {
     "node": ">=6.0.0",