Merge branch 'metrics_fix' into 'development'

fixing metric FIES

See merge request !27

src/libs/routes/SMPPIR/fies.js

@@ -201,7 +201,7 @@ rqf.addField({
 
 fiesApp.get('/', rqf.parse(), rqf.build(), (req, res, next) => {
     req.sql.field('ano_censo as nu_ano')
-        .field('COUNT(*) AS total')
+        .field('SUM(*) AS total')
         .from('fies_ag')
         .group('ano_censo')
         .order('ano_censo');