ender-js/Ender — pull request #145 by tf (2012-05-10 14:42:03+00:00)
Title: Ignore .bin directory in getDependenciesFromDirectory

Otherwise packages which depenend on packages that contain binaries
can not be used in a build.

Assume the following directory structure:

```
node_modules/
some_package/
node_modules/
.bin/
some_package_with_bin/
```

The `.bin` directory is created by npm to provide stubs for the binaries in `some_package_with_bin`. Now running `ender build some_package` fails with a cryptic error message since it tries to pull in a package `.bin` which `some_package` seems to depend on.