Fix dist issues

Author: vidartf

README.md

@@ -89,7 +89,7 @@ of those flags here.
 - Publish the package to PyPI:
   ```bash
   pip install twine
-  twine upload dist/*
+  twine upload dist/<python package name>*
   ```
 - Tag the release commit (`git tag <python package version identifier>`)
 - Update the version in `_version.py`, and put it back to dev (e.g. 0.1.0 -> 0.2.0.dev).

{{cookiecutter.github_project_name}}/.npmignore

@@ -1,4 +1,7 @@
 .DS_Store
 node_modules/
 tests/
-.jshintrc
+.jshintrc
+# Ignore any build output from python:
+dist/*.tar.gz
+dist/*.wheel

{{cookiecutter.github_project_name}}/.travis.yml

@@ -70,4 +70,4 @@ script:
       (exit $EXIT_STATUS)
     fi
 after_success:
-    - codecov
+  - codecov

{{cookiecutter.github_project_name}}/webpack.config.js

@@ -67,7 +67,7 @@ module.exports = [
         filename: 'index.js',
         path: path.resolve(__dirname, 'dist'),
         libraryTarget: 'amd',
-        library: "{{ cookiecutter.npm_package_name }}", 
+        library: "{{ cookiecutter.npm_package_name }}",
         publicPath: 'https://unpkg.com/{{ cookiecutter.npm_package_name }}@' + version + '/dist/'
     },
     devtool: 'source-map',