Do not drop key selection after value reloading

[viraxslot]

RDM Version: 0.9.3.817

Environment (OS name and version): Windows 10 Pro x64 1709 build 16299.371

Redis Server Version: doesn't matter

Hi,
I want to propose simple improvement. I use "Reload Value" button really often. After its use key selection is dropped so I should again select it to see the changes in value.

Could you please do not drop key selection after value reloading?