Removed WoWUnit from pkgmeta, because it should be installed as its own addon instead of embedded.

diff --git a/.pkgmeta b/.pkgmeta
index 74ce385..6b702e5 100644
--- a/.pkgmeta
+++ b/.pkgmeta
@@ -39,6 +39,3 @@ externals:
     Libs/LibLogger-1.0:
         url: svn://svn.wowace.com/wow/liblogger-1-0/mainline/trunk/LibLogger-1.0
         tag: latest
-    Libs/WoWUnit-1.0.9:
-        url: svn://svn.wowace.com/wow/wowunit/mainline/trunk
-        tag: latest
diff --git a/CauldronUnitTests.lua b/CauldronUnitTests.lua
index fc4f8c4..c38a36d 100644
--- a/CauldronUnitTests.lua
+++ b/CauldronUnitTests.lua
@@ -1,6 +1,7 @@
 -- unit tests
 -- $Revision$

+--@alpha@
 local CauldronTestSuite = {
 	mocks = {
 		GetItemCount = function(arg)
@@ -28,5 +29,8 @@ local CauldronTestSuite = {
 	end;
 };

-WoWUnit:AddTestSuite("CauldronTestSuite", CauldronTestSuite);
+if WoWUnit then
+	WoWUnit:AddTestSuite("CauldronTestSuite", CauldronTestSuite);
+end

+--@end-alpha@