Support extraction from Doc and Docx

[fccoelho]

I have come across a collection of docx files in the demo account of the site. We should add support to this very common mimetype using Antiword or Pyuno.

While this is not supported we should have a filter bolocking the upload of such document types. So I am marking this also as a bug.

[turicas]

For docx format there's python-docx.

[fccoelho]

We need to compare it to other tools such as antiword and pandoc or
libreoffice.
http://johnmacfarlane.net/pandoc/

On Mon, Nov 11, 2013 at 5:47 AM, Álvaro Justen notifications@github.comwrote:

For docx format there's python-docxhttps://github.com/mikemaccana/python-docx
.

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Flávio Codeço Coelho

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