Reduce trinity-apt-archive priority to optional
This resolves Bug 2198

diff --git a/ubuntu/maverick/metapackages/trinity-apt-archive/debian/control b/ubuntu/maverick/metapackages/trinity-apt-archive/debian/control
index ba51580..ada6290 100644
--- a/ubuntu/maverick/metapackages/trinity-apt-archive/debian/control
+++ b/ubuntu/maverick/metapackages/trinity-apt-archive/debian/control
@@ -6,7 +6,7 @@
 Standards-Version: 3.8.4
 
 Package: trinity-apt-archive
-Priority: important
+Priority: optional
 Architecture: all
 Depends: apt
 Pre-Depends: trinity-keyring