Log Message:
xfce4-netload-plugin: update to 1.3.2

Change log:

1.3.2
=====
- Preferences: Improve spacing (bug #14672)
- Fix stats on some openbsd drivers (bug #13853)
- set a name on the 'text to display' widget so that it can be styled (closes #13906)
- Fix bugs #11477, #12957, #11328
- css styling improvements
- fix autotools warnings