Implement a DataFrame.view() method to interactively display data
R has a very rudimentary function (utils::View()) to display data interactively. On X11 it's so broken I basically never used it, yet, it would be very nice if pandas had something similar.

With python, there's tabview: https://github.com/firecat53/tabview/

which can be used as a module as well:

```
import tabview.tabview as t
t.view([matrix data])
```

This runs a full-screen curses interfaces with a simple spreadsheet like display, which is actually _much_ nicer than what R offers.

I've started to use and customize the cli wrapper a lot (display X,Y coordinates, etc), to the point that I would like direct integration with DataFrame.

Would such a patch be accepted?
