* get rid of the code to create the drone temp dir in drones.py.  This used to be necessary because we needed that directory just to run drone_utility (so we could put the pickle file there).  But now we use stdin, so we don't need this anymore.  (drone_utility still initializes the temp dir for its own use.)
* add a global_config option results_host_installation_directory, allowing the administrator to specify the install dir for the results drone.  I realized we can't actually infer that from the results directory itself.

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


git-svn-id: http://test.kernel.org/svn/autotest/trunk@3865 592f7852-d20e-0410-864c-8624ca9c26a4
diff --git a/global_config.ini b/global_config.ini
index 183f8eb..e467b93 100644
--- a/global_config.ini
+++ b/global_config.ini
@@ -64,6 +64,7 @@
 drones: localhost
 drone_installation_directory: /usr/local/autotest
 results_host: localhost
+results_host_installation_directory:
 secs_to_wait_for_atomic_group_hosts: 600
 pidfile_timeout_mins: 300
 max_pidfile_refreshes: 2000