adding web3 1.0 as dep and removing truffle-contract. Adding npm ver…

.babelrc

@@ -0,0 +1,5 @@
+{
+  "presets": [
+    "react-app",
+  ]
+}

.circleci/config.yml

@@ -0,0 +1,50 @@
+# Javascript Node CircleCI 2.0 configuration file
+#
+# Check https://circleci.com/docs/2.0/language-javascript/ for more details
+#
+version: 2
+jobs:
+  build:
+    docker:
+      # specify the version you desire here
+      - image: circleci/node:10.5
+
+      # Specify service dependencies here if necessary
+      # CircleCI maintains a library of pre-built images
+      # documented at https://circleci.com/docs/2.0/circleci-images/
+      # - image: circleci/mongo:3.4.4
+
+    working_directory: ~/repo
+
+    steps:
+      - checkout
+
+      # Download and cache dependencies
+      - restore_cache:
+          keys:
+          - v1-dependencies-{{ checksum "package.json" }}
+          # fallback to using the latest cache if no exact match is found
+          - v1-dependencies-
+      - run: echo "//registry.npmjs.org/:_authToken=$NPM_TOKEN" >> ~/.npmrc
+
+      - run: npm ci
+
+      - save_cache:
+          paths:
+            - node_modules
+          key: v1-dependencies-{{ checksum "package.json" }}
+
+      # run tests!
+      - run: npm test
+      - run: npm run build
+
+      # Teardown
+      #   If you break your build into multiple jobs with workflows, you will probably want to do the parts of this that are relevant in each
+      # Save test results
+#      - store_test_results:
+#          path:  coverage
+#      # Save artifacts
+#      - store_artifacts:
+#          path: coverage
+      - store_artifacts:
+          path: dist

config/webpack.config.prod.js

@@ -237,19 +237,20 @@ module.exports = {
     // Try to dedupe duplicated modules, if any:
     new webpack.optimize.DedupePlugin(),
     // Minify the code.
-    new webpack.optimize.UglifyJsPlugin({
-      compress: {
-        screw_ie8: true, // React doesn't support IE8
-        warnings: false
-      },
-      mangle: {
-        screw_ie8: true
-      },
-      output: {
-        comments: false,
-        screw_ie8: true
-      }
-    }),
+    // stopped due to https://github.com/ipfs/js-ipfs-api/issues/611
+    // new webpack.optimize.UglifyJsPlugin({
+    //      compress: {
+    //        screw_ie8: true, // React doesn't support IE8
+    //        warnings: false
+    //      },
+    //      mangle: {
+    //        screw_ie8: true
+    //      },
+    //      output: {
+    //        comments: false,
+    //        screw_ie8: true
+    //      }
+    //    }),
     // Note: this won't work without ExtractTextPlugin.extract(..) in `loaders`.
     new ExtractTextPlugin('static/css/[name].[contenthash:8].css'),
     // Generate a manifest file which contains a mapping of all asset filenames