BUG: Use accessor function, not direct instance variable, to get the browser object.
BUG: Use accessor function, not direct instance variable, to get the browser object.

All the other tests do it this way already. This way used to work with the older
version of simpletest. But not the recently upgraded 1.1.0 version...

git-svn-id: 496ab2bd9c9a782235c11388890d59de1024c1f0@3317 91079597-3006-4846-9bd3-4f3fb3d139a7

jcfr/CDash-svn-mirror,jcfr/CDash-svn-mirror,jcfr/CDash-svn-mirror,jcfr/CDash-svn-mirror,jcfr/CDash-svn-mirror