Added new app for the database of the law.
Added improved version of law crawler, and main view of app.
Improved crawler. It now crawls the full database.
Improved models with document and type of document.
Schedule now correctly loads latest documents.
Improved views and urls for law.
Added L10N support.
Fixed typo in urls.py of law.
Changed logo button of deputies to point to its own home.
Made top header href to laws to point to its home.
Added last missing files of law. Analysis and firt figure of home.