Fixed lp:1066922, error processing sort letters in catalog under OS X 10.6.8, 10.7.5.
Update Folha de Sao Paolo
Merge branch 'master' of https://github.com/GRiker/calibre

Fixes #1066922
Merge pull request #8 from t3d/master

updated gitignore file
DOCX: Turn off default pagebreaks before headings
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Merge branch 'master' of github.com:kovidgoyal/calibre
DOCX: Fix typo whitespace => white-space
DOCX: Do not set a default indent on paragraphs
DOCX: Insert space for separator fldChar
DOCX: Ensure images always have filenames
DOCX: Handle table styles with no overrides
Seventh Guard by koliberek
DOCX: Remove dependency on lxml > 3
Kobo driver fix for deleting shelves on the Aura HD

Remove empty shelves from the Aura HD home page when deleting books.
Fixes #1187791 [Kobo driver fix for deleting shelves and the Aura HD home page](https://bugs.launchpad.net/calibre/+bug/1187791)
Tell git .recipe files are python
More explicit instructions on using GitHub
DOCX: Text borders must be >= 1pt to be rendered
DOCX: Fix margins / positioning of floating tables
DOCX: Fix narrow double borders not rendering