nearinfinity/node-java — pull request #17 by niclashoyer (2012-08-12 14:40:04+00:00)
Title: fix usleep error on linux systems

I tried to install with npm, but got the error

```plaintext
/src/java.cpp: In function ‘void my_sleep(int)’:
/src/java.cpp:18:13: error: ‘usleep’ was not declared in this scope
```

I had to include `unistd.h` to make it work (using Fedora 17 Linux).