Florian Duguet authored Sep 12, 2018 and Romain Bignon committed Sep 16, 2018

Split browser in par and pro browser because of change on pro website
which is now a little bit more different of par website

Phyks (Lucas Verney) authored Jan 17, 2017 and Romain Bignon committed Jan 28, 2017

* Auth form was no longer working.
* Bad inheritance order between `HTMLPage` and `LoggedPage`.

* Sort alphabetically modules in weboob linting script
* Remove btdigg module, as btdigg website is dead.
* Add icons for all modules with a missing icon.
* Add some unittests for LDLC.

url field has been added to the capability base object, then we can
replace the use of _url by url.

Signed-off-by: Phyks (Lucas Verney) <phyks@phyks.me>