Bug 16636 [QA Followup] - Move tests to t/External

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>

diff --git a/t/External_BakerTaylor.t b/t/External/BakerTaylor.t
similarity index 100%
rename from t/External_BakerTaylor.t
rename to t/External/BakerTaylor.t

diff --git a/t/External_Syndetics.t b/t/External/Syndetics.t
similarity index 100%
rename from t/External_Syndetics.t
rename to t/External/Syndetics.t