Not just set to undefined, delete global objects
Not just set to undefined, delete global objects

try catch is needed for our beloved IE which doesn't like the delete for some reason

nsams/koala-framework,nsams/koala-framework,kaufmo/koala-framework,nsams/koala-framework,kaufmo/koala-framework,kaufmo/koala-framework,koala-framework/koala-framework,koala-framework/koala-framework