<commit_before>#wls-directive

Based on https://github.com/woodylewis/wls-app

Creates two directives to generate D3 bar charts from scope variables.
To do: replace with D3 service.

```
bower install angular-bootstrap
```
bower install angular-ui-router
```
```
npm install
```
```
npm start
```

Now browse to the app at `http://localhost:8000/app/index.html`.<commit_msg>Edit README<commit_after>#wls-directive

Based on https://github.com/woodylewis/wls-app

Creates two directives to generate D3 bar charts from scope variables.
To do: replace with D3 service.

```
bower install angular-bootstrap
```
```
bower install angular-ui-router
```
```
npm install
```
```
npm start
```

Now browse to the app at `http://localhost:8000/app/index.html`.
{'fraction_non_alphanumeric': 0.13466666666666666, 'fraction_numerical': 0.016, 'mean_word_length': 4.562962962962963, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 2, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '7599369', 'n_tokens_mistral': 270, 'n_tokens_neox': 238, 'n_words': 76}