Add include prefix to context file or to configuration. Prefix specifies where BeanFactory resides

```
For example ../.. that points to parent folder. So that every include will
not have to be ../impl/xxx.h but maybe src/impl/xxx.h

or maybe in the context file prefix "src"

```

Original issue reported on code.google.com by `wmly...@gmail.com` on 29 Sep 2009 at 6:56
