Reorganised before creating installer.
Merge branch 'master' of github.com:Jaiz909/catscrape
Added pypy badge
Updated badges
Removed pypi package badge.
Removed table from README
Extractor refactor.

- Adds extractor module
- Extractors now implement check_url
- Adds setup script
- Renames imgur extractor

Squashed commit of the following:

commit f89473b5433de45c0d80467df9a2256162a79478
Author: Jai Grimshaw <jai@jaigrimshaw.com>
Date:   Sat Nov 30 12:18:24 2013 +1100

    Adds extra opts for py2exe

commit 3050fc7a08f725afe653f8155ec6aa2090f54990
Author: Jai Grimshaw <jai@jaigrimshaw.com>
Date:   Sat Nov 30 11:34:32 2013 +1100

    Adds proper setup script.

commit 3b2b35a38f6fe1a6d54c0fb30c15b26164a4028f
Author: Jai Grimshaw <jai@jaigrimshaw.com>
Date:   Sun Nov 17 22:11:01 2013 +1100

    Adds check_url method to ImgurEx

commit f5ff402b213d3b11580a9a148c0d66661f02a7c9
Author: Jai Grimshaw <jai@jaigrimshaw.com>
Date:   Sun Nov 17 22:01:09 2013 +1100

    Refactors extractor init

    - Uses similar method to youtube-dl to get list of extractor instances

commit f50717a5c8a051c891334cfd9afb1133c3ef652a
Author: Jai Grimshaw <jai@jaigrimshaw.com>
Date:   Sun Nov 17 21:51:53 2013 +1100

    Adds prototype module support

commit f43265673aabf6be01acb68e090888066e9c84f6
Merge: 4f07e15 85e4fac
Author: Jai Grimshaw <jai@jaigrimshaw.com>
Date:   Fri Nov 8 17:27:16 2013 +1100

    Merge branch 'master' of git.jaigrimshaw.com:jai/catscrape into extractor-refactor

commit 4f07e15f11dc81b2259abf08d143916ed86d524e
Author: Jai Grimshaw <jai@jaigrimshaw.com>
Date:   Fri Nov 8 17:26:05 2013 +1100

    Renames imgurdownloader to imgur. Refactors module.

    Preparing for generalization of extractors.

commit b72720a1fc20bd4970a65e38af7752463583ae5b
Author: Jai Grimshaw <jai@jaigrimshaw.com>
Date:   Sun Nov 3 11:31:06 2013 +1100

    Fixed module index
Removed useless CatScrape class
Add makefile
Fixes setup.py install