more changes to history handling needed for new TKO.  adds a utility for setting default values in maps, and avoids passing history arguments to TabViews if there is no actual information contained.

Signed-off-by: Steve Howard <showard@google.com>


git-svn-id: http://test.kernel.org/svn/autotest/trunk@1891 592f7852-d20e-0410-864c-8624ca9c26a4
2 files changed