diff --git a/bufferflow_tinyg.go b/bufferflow_tinyg.go old mode 100755 new mode 100644 diff --git a/execprocess.go b/execprocess.go old mode 100755 new mode 100644 diff --git a/gpio.go b/gpio.go old mode 100755 new mode 100644 diff --git a/gpio_linux_arm.go b/gpio_linux_arm.go old mode 100755 new mode 100644 diff --git a/hub.go b/hub.go old mode 100755 new mode 100644 diff --git a/main.go b/main.go old mode 100755 new mode 100644 diff --git a/serial.go b/serial.go old mode 100755 new mode 100644 diff --git a/seriallist.go b/seriallist.go old mode 100755 new mode 100644 diff --git a/seriallist_linux.go b/seriallist_linux.go old mode 100755 new mode 100644 diff --git a/serialport.go b/serialport.go old mode 100755 new mode 100644 diff --git a/usb.go b/usb.go old mode 100755 new mode 100644 diff --git a/usb_linux.go b/usb_linux.go old mode 100755 new mode 100644