pypi download via pip is broken

The download for PyPDF2 is broken. I cannot download the package via pip.
https://pypi.python.org/pypi/PyPDF2

Steps to reproduce:

``` bash
$ pip search PyPDF2
PyPDF2                    - PDF toolkit
pypdf2table               - PDF table extraction tool
$ pip install PyPDF2
Downloading/unpacking PyPDF2
  Could not find any downloads that satisfy the requirement PyPDF2
```
