VERY partial migration to rails 3.2.
added attr accessible, fields_helper, added txt with migration to-do
Many changes
Replaced "<%" for  "<%="
Replaced autocompletes in registro de horas
Added helpers for comprobante
Merge pull request #6 from 10Pines/BAC-9_fix_form_tag_syntax

Replaced "<%" for  "<%="
Merge pull request #7 from 10Pines/replace_old_autocompletes

Replace old autocompletes
On registro horas, comprobantes and movimientos:
-replace custom filters with will_filter gem
-fix styles for tables and forms
-remove unused code
-fix nested form between comprobantes and centro de costos
Minor fix to auditoria
Making movimientos form work
agregados headers de encoding utf-8 que sino explota todo en ruby 1.9
corregido link incorrecto en el menu
Fix save movimientos comprobantes association
Fix movimientos show html
Fix Update comprobantes update pagado from movimientos show view
Move send message to module from filter module (deprecated) to revisable module
Replace movimiento form to associate comprobantes by ID instead of using a select with all comprobantes
Remove unused code (we never finished the transferencia implementation)
Fix all procesos
Fix some reportes
Hide unused links
Some refactorings to movimientos and comprobantes
Improved centro de costo filter on registro de horas
Add .DS_Store
Add db/backups/ to gitignore
Move sqlite to dev and pg out of dev