fixed weird behavior with selec class
refactored addFilter method
commit
Merge branch 'filter-listToRight' of github.com:jmarti/buala into filter-listToRight

Conflicts:
	buala2/filterctrl.js
refactored addFilter method, again
función que quita filtros vacios lista!
Merge branch 'filter-listToRight' into CAMBIOS14JUL
commit