Web gui scroll list when adding groups to users
When editing a user using web gui, the scroll list boxes for groups at do not behave very well
when there are larger numbers of entries (groups or users exceed 40 or so).
Each click of the scroll box arrow moves either list by about 5 to 6 lines,
but the box only displays 4 lines at a time.
So some groups cannot be seen in the box by using scroll box controls.
Simple workaround is to highlight any line in the scroll box list and use keyboard up/down arrow keys.
Browser Firefox 35.0, monitor display resolution 1920 x 1080.