Letting exceptions bubble when in Dev

[seydu]

Thank for your bundle. Very useful !
I am using it now but when I am in Dev I don't see the error exceptions (they are sent to my email address). Here "error exceptions" refers to the exceptions generated by Symfony Debug component (converts errors, warning an notices into exceptions).This slows down the debugging. When my colleagues encounter error exceptions I would like to get them in an email. That is why I cannot disable the functionnalite, even in Dev stage.
Is there a way to let exceptions be sent in email and at the same time let Symfony2 dispay them when I am in Dev stage ?