relix:  Don't make new file descriptors in ioctl()
ttyd:  Error-check the ttypair() call
Genie:  Fix ENOENT path resolve error in ttypair()
Merge branch 'ttyd-fix'
Pedestal:  Call EraseProgress() in DrawProgress()
Pedestal:  Only erase uncovered progress

Don't erase the entire progress bar, but just the portion not covered by
the progress meter.  This prevents flickering due to successive graphics
operations on overlapping areas.