use gutenweb in attac recipe
use gutenweb in smashing recipe
use gutenweb in list a part recipe
add historias del mundo spanish recipe
add histories del mon catalan recipe
add la vanguardia corresponsales spanish recipe
add periodismo humano spanish recipe
add grandes corresponsales spanish recipe
Merge branch 'recipe_attac_es' of https://github.com/waiting-for-dev/calibre
Merge branch 'recipe_smashing' of https://github.com/waiting-for-dev/calibre
Merge branch 'recipe_list_apart' of https://github.com/waiting-for-dev/calibre
Historias del Mundo by Marc Busque

Merge branch 'recipe_historias_del_mundo_es' of https://github.com/waiting-for-dev/calibre
Merge branch 'recipe_histories_del_mon_ca' of https://github.com/waiting-for-dev/calibre
Merge branch 'recipe_lavanguardia_corresponsales_es' of https://github.com/waiting-for-dev/calibre
Merge branch 'recipe_periodismo_humano_es' of https://github.com/waiting-for-dev/calibre
Merge branch 'recipe_grandes_corresponsales_es' of https://github.com/waiting-for-dev/calibre
...
DOCX Input: Fix some text highlighting colors in the DOCX file not being correctly translated during conversion. Fixes #1308181 [color names change upon conversion](https://bugs.launchpad.net/calibre/+bug/1308181)
Update Barrons

Fixes #1308140 [Private bug](https://bugs.launchpad.net/calibre/+bug/1308140)
Merge remote-tracking branch 'upstream/master'