rename views
rename 'pais' for 'paisRevista'
change 'name' and 'id' 'paisRevista' for 'paisRevistaDiv'
change pais for paisRevista
add views 'paisAutor' in 'lawani', 'coautoria' and 'tasa'
fix drop in comments
add comment of drop cascade
Merge branch 'master' of 132.248.9.166:Biblat/web-ci