[error_handler] Remove internal awful CamelCase.
[error_handler] Remove internal awful CamelCase.

owtf/owtf,sharad1126/owtf,owtf/owtf,DarKnight24/owtf,DarKnight24/owtf,owtf/owtf,DePierre/owtf,sharad1126/owtf,DarKnight--/owtf,DarKnight--/owtf,sharad1126/owtf,owtf/owtf,DePierre/owtf,DarKnight24/owtf,DePierre/owtf,DarKnight--/owtf,sharad1126/owtf,DarKnight24/owtf,owtf/owtf,DarKnight--/owtf,DePierre/owtf