[Tools] testbot/Janitor: Import File::Path. It's needed for rmtree().

[Francois Gouget]

Signed-off-by: Francois Gouget 
---
 testbot/bin/Janitor.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/testbot/bin/Janitor.pl b/testbot/bin/Janitor.pl
index fd1b256b..c07c21bd 100755
--- a/testbot/bin/Janitor.pl
+++ b/testbot/bin/Janitor.pl
@@ -37,6 +37,8 @@ sub BEGIN
   }
 }

+use File::Path;
+
 use WineTestBot::Config;
 use WineTestBot::Jobs;
 use WineTestBot::Log;