Brought script into POSIX-compliance for find.

refs: #3695

Change-Id: Id35218b560f55a19fec81409950fed5a4f8504d5
diff --git a/.jenkins b/.jenkins
index afc4699..0d34875 100755
--- a/.jenkins
+++ b/.jenkins
@@ -3,7 +3,7 @@
 
 DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
 
-for i in $( find "$DIR/.jenkins.d" -type f -perm +111 | sort ); do
+for i in $( find "$DIR/.jenkins.d" -type f -perm /111 | sort ); do
     echo "Run: $i"
     "$i"
 done