Remove all mac 10.5 bots from the main waterfall. Create placeholders for 10.7 bots.

masters/master.chromium/master_mac_cfg.py

Index: masters/master.chromium/master_mac_cfg.py
===================================================================
--- masters/master.chromium/master_mac_cfg.py	(revision 143624)
+++ masters/master.chromium/master_mac_cfg.py	(working copy)
@@ -63,7 +63,7 @@
 #
 # Mac Rel testers
 #
-B('Mac10.5 Tests (1)', 'rel_unit_1', 'testers', 'mac_rel_trigger',
+B('Mac10.6 Tests (1)', 'rel_unit_1', 'testers', 'mac_rel_trigger',
   auto_reboot=True, notify_on_missing=True)
 F('rel_unit_1', mac_tester().ChromiumFactory(
   slave_type='Tester',
@@ -87,7 +87,7 @@
                       'browser_total_shards': 3, 'browser_shard_index': 1,})
 )
 
-B('Mac10.5 Tests (2)', 'rel_unit_2', 'testers', 'mac_rel_trigger',
+B('Mac10.6 Tests (2)', 'rel_unit_2', 'testers', 'mac_rel_trigger',
   auto_reboot=True, notify_on_missing=True)
 F('rel_unit_2', mac_tester().ChromiumFactory(
   slave_type='Tester',
@@ -101,7 +101,7 @@
                       'browser_total_shards': 3, 'browser_shard_index': 2,})
 )
 
-B('Mac10.5 Tests (3)', 'rel_unit_3', 'testers', 'mac_rel_trigger',
+B('Mac10.6 Tests (3)', 'rel_unit_3', 'testers', 'mac_rel_trigger',
   auto_reboot=True, notify_on_missing=True)
 F('rel_unit_3', mac_tester().ChromiumFactory(
   slave_type='Tester',
@@ -115,12 +115,12 @@
                       'browser_total_shards': 3, 'browser_shard_index': 3,})
 )
 
-B('Mac10.6 Tests (1)', 'rel_unit_1', 'testers', 'mac_rel_trigger',
-  auto_reboot=True, notify_on_missing=True)
-B('Mac10.6 Tests (2)', 'rel_unit_2', 'testers', 'mac_rel_trigger',
-  auto_reboot=True, notify_on_missing=True)
-B('Mac10.6 Tests (3)', 'rel_unit_3', 'testers', 'mac_rel_trigger',
-  auto_reboot=True, notify_on_missing=True)
+#B('Mac10.7 Tests (1)', 'rel_unit_1', 'testers', 'mac_rel_trigger',
+#  auto_reboot=True, notify_on_missing=True)
+#B('Mac10.7 Tests (2)', 'rel_unit_2', 'testers', 'mac_rel_trigger',
+#  auto_reboot=True, notify_on_missing=True)
+#B('Mac10.7 Tests (3)', 'rel_unit_3', 'testers', 'mac_rel_trigger',
+#  auto_reboot=True, notify_on_missing=True)
 
 B('Mac10.6 Sync', 'rel_sync', 'testers', 'mac_rel_trigger',
   auto_reboot=True, notify_on_missing=True)
@@ -170,7 +170,7 @@
 # Mac Dbg Unit testers
 #
 
-B('Mac 10.5 Tests (dbg)(1)', 'dbg_unit_1', 'testers', 'mac_dbg_trigger',
+B('Mac 10.6 Tests (dbg)(1)', 'dbg_unit_1', 'testers', 'mac_dbg_trigger',
   auto_reboot=True, notify_on_missing=True)
 F('dbg_unit_1', mac_tester().ChromiumFactory(
   slave_type='Tester',
@@ -192,7 +192,7 @@
                       'sharded_tests': sharded_tests,
                       'browser_total_shards': 4, 'browser_shard_index': 1,}))
 
-B('Mac 10.5 Tests (dbg)(2)', 'dbg_unit_2', 'testers', 'mac_dbg_trigger',
+B('Mac 10.6 Tests (dbg)(2)', 'dbg_unit_2', 'testers', 'mac_dbg_trigger',
   auto_reboot=True, notify_on_missing=True)
 F('dbg_unit_2', mac_tester().ChromiumFactory(
   slave_type='Tester',
@@ -208,7 +208,7 @@
                       'sharded_tests': sharded_tests,
                       'browser_total_shards': 4, 'browser_shard_index': 2,}))
 
-B('Mac 10.5 Tests (dbg)(3)', 'dbg_unit_3', 'testers', 'mac_dbg_trigger',
+B('Mac 10.6 Tests (dbg)(3)', 'dbg_unit_3', 'testers', 'mac_dbg_trigger',
   auto_reboot=True, notify_on_missing=True)
 F('dbg_unit_3', mac_tester().ChromiumFactory(
   slave_type='Tester',
@@ -223,7 +223,7 @@
                       'sharded_tests': sharded_tests,
                       'browser_total_shards': 4, 'browser_shard_index': 3,}))
 
-B('Mac 10.5 Tests (dbg)(4)', 'dbg_unit_4', 'testers', 'mac_dbg_trigger',
+B('Mac 10.6 Tests (dbg)(4)', 'dbg_unit_4', 'testers', 'mac_dbg_trigger',
   auto_reboot=True, notify_on_missing=True)
 F('dbg_unit_4', mac_tester().ChromiumFactory(
   slave_type='Tester',
@@ -237,14 +237,14 @@
                       'sharded_tests': sharded_tests,
                       'browser_total_shards': 4, 'browser_shard_index': 4,}))
 
-B('Mac 10.6 Tests (dbg)(1)', 'dbg_unit_1', 'testers', 'mac_dbg_trigger',
-  auto_reboot=True, notify_on_missing=True)
-B('Mac 10.6 Tests (dbg)(2)', 'dbg_unit_2', 'testers', 'mac_dbg_trigger',
-  auto_reboot=True, notify_on_missing=True)
-B('Mac 10.6 Tests (dbg)(3)', 'dbg_unit_3', 'testers', 'mac_dbg_trigger',
-  auto_reboot=True, notify_on_missing=True)
-B('Mac 10.6 Tests (dbg)(4)', 'dbg_unit_4', 'testers', 'mac_dbg_trigger',
-  auto_reboot=True, notify_on_missing=True)
+#B('Mac 10.7 Tests (dbg)(1)', 'dbg_unit_1', 'testers', 'mac_dbg_trigger',
+#  auto_reboot=True, notify_on_missing=True)
+#B('Mac 10.7 Tests (dbg)(2)', 'dbg_unit_2', 'testers', 'mac_dbg_trigger',
+#  auto_reboot=True, notify_on_missing=True)
+#B('Mac 10.7 Tests (dbg)(3)', 'dbg_unit_3', 'testers', 'mac_dbg_trigger',
+#  auto_reboot=True, notify_on_missing=True)
+#B('Mac 10.7 Tests (dbg)(4)', 'dbg_unit_4', 'testers', 'mac_dbg_trigger',
+#  auto_reboot=True, notify_on_missing=True)
 
 
 def Update(config, active_master, c):