added use to make dynamic roles work in provision

diff --git a/lib/Oyster/Provision.pm b/lib/Oyster/Provision.pm
index 4da50bc..2b82200 100644 (file)
--- a/lib/Oyster/Provision.pm
+++ b/lib/Oyster/Provision.pm
@@ -12,6 +12,7 @@ sub BUILD {
 
     my $role = $self->config()->{provision_backend};
 
+    eval "use $role";
     "$role"->meta->apply($self);
 }