permissions cleanup on source files

diff --git a/Makefile b/Makefile
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/certmaster/Makefile b/certmaster/Makefile
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/certmaster/certmaster.py b/certmaster/certmaster.py
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/certmaster/codes.py b/certmaster/codes.py
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/certmaster/logger.py b/certmaster/logger.py
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/certmaster/utils.py b/certmaster/utils.py
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/docs/Makefile b/docs/Makefile
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/scripts/Makefile b/scripts/Makefile
old mode 100755 (executable)
new mode 100644 (file)