ui-tree: allow per repository override for enable-blame

The blame operation can cause high cost in terms of CPU load for huge
repositories. Let's add a per repository override for enable-blame.

Signed-off-by: Christian Hesse <mail@eworm.de>

1 files changed, 4 insertions, 0 deletions

diff --git a/cgitrc.5.txt b/cgitrc.5.txt
index 34b351b..ba77826 100644
--- a/cgitrc.5.txt
+++ b/cgitrc.5.txt
@@ -485,6 +485,10 @@ repo.email-filter::
         Override the default email-filter. Default value: none. See also:
         "enable-filter-overrides". See also: "FILTER API".
 
+repo.enable-blame::
+        A flag which can be used to disable the global setting
+        `enable-blame'. Default value: none.
+
 repo.enable-commit-graph::
         A flag which can be used to disable the global setting
         `enable-commit-graph'. Default value: none.