Index: subversion.conf
===================================================================
--- subversion.conf	(revision 775266)
+++ subversion.conf	(working copy)
@@ -5,10 +5,33 @@
 from buildbot.steps.master import MasterShellCommand
 from buildbot.steps.transfer import FileUpload
 
+
+# List the paths that are not interesting enough to trigger a new build.
+excludes = ["COMMITTERS", "STATUS", "CHANGES", "README", "INSTALL", "COPYING", "HACKING", "TRANSLATING",
+            "BUGS", "www", "notes", "packages", "subversion/LICENSE", "subversion/po", "doc", "contrib",
+            "tools", "dist.sh"]
+
+def isImportant(change):
+    if not excludes:
+        return True
+
+    for file in change.files:
+        triggerBuild = False
+        for pattern in excludes:
+            match = re.match(pattern, file)
+            if not match:
+                triggerBuild = True
+                break
+        if triggerBuild:
+            return True
+
 c['schedulers'].append(AnyBranchScheduler(name="on-subversion-commit",
-                         branches=["subversion/trunk"],
+                         branches=["subversion/trunk",
+                                   "subversion/branches/1.3.x", "subversion/branches/1.4.x",
+                                   "subversion/branches/1.5.x", "subversion/branches/1.6.x"],
                          treeStableTimer=2*60,
-                         builderNames=["subversion-trunk" , "slik-w2k3-x64-local" , "slik-w2k3-x64-ra"]))
+                         builderNames=["subversion-trunk" , "slik-w2k3-x64-local" , "slik-w2k3-x64-ra"],
+                         fileIsImportant=isImportant))
 
 #builders