v1.4

* show/hide hidden files toggle
* customizable keybindings
* improved portability (readpath no longer used)
* keys for moving up/down the left pane (instead of the middle one)
* use a different replacement for a slash character in the file previews
* many other fixes and improvements

v1.4

* currently applied filter is shown on the cursor's right side

v1.3

* new filter function (bound to 'f')
* the focused file is saved when switching directories
* much better documentation for developers (see HACKING.md)

v1.2

* command line preview
* multiple file selection
* ranger's rifle support
* OS X support improved
* some behaviors changed (please reread the README)
* autoload
* height easily configurable

path highlight clearing after exiting the widget