For a "hello world" example, take a look at:
-+ [examples/helloworld/hello.js](blob/master/examples/helloworld/hello.js)
++ [examples/helloworld/hello.js](https://github.com/andreasgal/pdf.js/blob/master/examples/helloworld/hello.js)
This example illustrates the bare minimum ingredients for integrating pdf.js
in a custom project.
pdf.js is a community-driven project, so contributors are always welcome.
Simply fork our repo and contribute away. A great place to start is our
-[open issues](issues/). For better consistency and long-term stability, please do
-look around the code and try to follow our conventions.
+[open issues](https://github.com/andreasgal/pdf.js/issues). For better consistency and
+long-term stability, please do look around the code and try to follow our conventions.
If you don't want to hack on the project or have short spare times, __you still
can help!__ Just open PDFs in the