Create skeleton to student debt
rename columns and delete fileds
Merge branch 'master' into 26-Create-skeleton-to-record-student-debt
fixed
solved the problem
fixed migration-add_fk_columns_to_perfiles Delete add_change_to_perfiles.rb
solved the problem with schema and migration
Merge pull request #26 from rbarrera87/26-Create-skeleton-to-record-student-debt

Crear esqueleto para registrar el adeudo de los alumnos.