Avoid unnecessary use of saferepr()
Avoid unnecessary use of saferepr()

saferepr() is only necessary to guard against recursive data structures.
However, if you pass a recursive data structure as an SQL query
parameter, You're Gonna Have A Bad Time.  So just use repr() which is
faster.

spookylukey/django-debug-toolbar,jazzband/django-debug-toolbar,spookylukey/django-debug-toolbar,spookylukey/django-debug-toolbar,tim-schilling/django-debug-toolbar,jazzband/django-debug-toolbar,tim-schilling/django-debug-toolbar,tim-schilling/django-debug-toolbar,jazzband/django-debug-toolbar