[ListView] Multi column mode

[gdt050579]

Add a mode in which the first column of a list view can be multiplied. Normally we see a table in listview in the following way:

<Column1 >|<Column2>|....|<Column-n>

In this new mode, we would see something like this: <Column1>|<Column1>|<Column1> and we will show more items but with less information (in terms of columns).