diff --git a/tools/adoc_warninglists.py b/tools/adoc_warninglists.py old mode 100644 new mode 100755 diff --git a/tools/generate-amazon-aws.py b/tools/generate-amazon-aws.py old mode 100644 new mode 100755 diff --git a/tools/generate-cisco-top1m.py b/tools/generate-cisco-top1m.py old mode 100644 new mode 100755 diff --git a/tools/generate-google.py b/tools/generate-google.py old mode 100644 new mode 100755 diff --git a/tools/generate_alexa.py b/tools/generate_alexa.py old mode 100644 new mode 100755 diff --git a/tools/openresolverchecker.py b/tools/openresolverchecker.py old mode 100644 new mode 100755