Resolve loaders relative to react-scripts (#36)

Fixes #31

config/babel.dev.js

@@ -9,6 +9,12 @@
 
 module.exports = {
   cacheDirectory: true,
-  presets: ['es2015', 'es2016', 'react'],
-  plugins: ['transform-object-rest-spread']
+  presets: [
+    'babel-preset-es2015',
+    'babel-preset-es2016',
+    'babel-preset-react'
+  ].map(require.resolve),
+  plugins: [
+    'babel-plugin-transform-object-rest-spread'
+  ].map(require.resolve)
 };

config/babel.prod.js

@@ -8,9 +8,13 @@
  */
 
 module.exports = {
-  presets: ['es2015', 'es2016', 'react'],
+  presets: [
+    'babel-preset-es2015',
+    'babel-preset-es2016',
+    'babel-preset-react'
+  ].map(require.resolve),
   plugins: [
-    'transform-object-rest-spread',
-    'transform-react-constant-elements'
-  ]
+    'babel-plugin-transform-object-rest-spread',
+    'babel-plugin-transform-react-constant-elements'
+  ].map(require.resolve)
 };

config/webpack.config.dev.js

@@ -19,7 +19,7 @@ var relative = isInNodeModules ? '../../..' : '..';
 module.exports = {
   devtool: 'eval',
   entry: [
-    'webpack-dev-server/client?http://localhost:3000',
+    require.resolve('webpack-dev-server/client') + '?http://localhost:3000',
     './src/index.js'
   ],
   output: {
@@ -29,6 +29,10 @@ module.exports = {
     filename: 'bundle.js',
     publicPath: '/'
   },
+  resolveLoader: {
+    root: path.join(__dirname, '..', 'node_modules'),
+    moduleTemplates: ['*-loader']
+  },
   module: {
     preLoaders: [
       {

config/webpack.config.prod.js

@@ -27,6 +27,10 @@ module.exports = {
     // Good news: we can infer it from package.json :-)
     publicPath: '/'
   },
+  resolveLoader: {
+    root: path.join(__dirname, '..', 'node_modules'),
+    moduleTemplates: ['*-loader']
+  },
   module: {
     preLoaders: [
       {