This extension provides a single command quickOpenRelative.quickOpenRelative
which opens the QuickOpen panel (ctrl+p) with the path to the current directory
pre-populated. This simplifies opening files in the same directory as the
current file.
To make this the default, bind the quickOpenRelative.quickOpenRelative command
to ctrl+p.
I don't know of any issues, I built this one afternoon and have been using it ever since. YMMV.