Simple extension that adds two commands.
No keybinds are set by default for the following two commands added.
You can select lines by inputting either a range '5,10'. This will select lines 5, 10 and all lines in between. You can also select lines by inputting in a single line number, this will select all lines from and including the current line to the end of the input line number.
Initial release of SilverSelect with only basic functionality.