fix mouse selection not working in right panel
set path color depending on the panel focus
add support for viewing files using right mouse click in panel
fix erroneous string comparison preventing renames in certain cases
add support for changing the selected file with the mouse
implement move operation and refactor other file ops
add helper to make file operations easier and avoid duplication
add helper to check if two models are pointing at the same directory
show focused button in message dialog
add forgotten %r directive in error messages
add command to change other panel's directory
use new input dialog instead of enter()
update README with main remaining things to do
start with left panel showing current directory instead of home
implement command to change other panel to current directory.
add alert dialog and use it to report errors
only draw selection when panel is focused.
fix file list being drawn over border