Steps to reproduce:
A) Create and save a query under name 'foo'
B) Observe 'foo' under 'Your Queries'
C) Using 'My Details', delete query 'foo'
D) Observe 'foo' no longer under 'Your Queries'
E) Create and save a query under name 'foo' again
F) 'foo' should again appear under 'Your Queries' with
the new query string, but it does not.  This is incorrect.

-roy