Another major rewrite. Now BugDir, Bug, and Comment are more distinct.

I pushed a lot of the little helper functions into the main classes,
which makes it easier for me to keep track of what's going on.  I'm
now at the point where I can run through `python test.py` with each of
the backends (by changing the search order in rcs.py
_get_matching_rcs) without any unexpected errors for each backend
(except Arch).  I can also run `test_usage.sh` without non-Arch errors
either.

However, don't consider this a stable commit yet.  The bzr backend is
*really*slow*, and the other's aren't blazingly fast either.  I think
I'm rewriting the entire database every time I save it :p.  Still, it
passes the checks. and I don't like it when zounds of changes build up.

1 files changed, 3 insertions, 7 deletions

diff --git a/be b/be
index ea7f65a..1ef7b3a 100755
--- a/be
+++ b/be
@@ -17,12 +17,8 @@
 #    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
 
-from libbe.cmdutil import *
-from libbe.bugdir import tree_root, create_bug_dir
-from libbe import names, plugin, cmdutil
 import sys
-import os
-import becommands
+from libbe import cmdutil
 
 __doc__ == cmdutil.help()
 
@@ -33,13 +29,13 @@ else:
         try:
             sys.exit(cmdutil.execute(sys.argv[1], sys.argv[2:]))
         except KeyError, e:
-            raise UserError("Unknown command \"%s\"" % e.args[0])
+            raise cmdutil.UserError("Unknown command \"%s\"" % e.args[0])
         except cmdutil.GetHelp:
             print cmdutil.help(sys.argv[1])
             sys.exit(0)
         except cmdutil.UsageError:
             print cmdutil.help(sys.argv[1])
             sys.exit(1)
-    except UserError, e:
+    except cmdutil.UserError, e:
         print e
         sys.exit(1)