bem/bem-tools — pull request #406 by narqo (2013-07-16 16:39:47+00:00)
Title: Level#scanFiles returns "undefined" for some suffixes

Example for bem-core: after `common.blocks` level's introspection there are some strange records in `.bem/cache/common.blocks/files.json`:

```
...
"undefined" : ["i-bem.examples", "i-bem.test.bemhtml", "page.examples"],
...
```