Key presses on directory view should cycle to the next item with that initial.
When I'm looking for a file in a directory that has a lot of files, I like to press the key that corresponds to the first letter of the file I'm looking for.
For example, If I press C the Client.php should be properly highlighted and if I press C again I should cycle to the next file that starts with C like Code.php.
For example, If I press C the Client.php should be properly highlighted and if I press C again I should cycle to the next file that starts with C like Code.php.