largefiles: align the output messages for a removed file with core methods
Both cmdutil.remove() and scmutil.addremove() require verbose mode or an inexact
match to print the filename. Core addremove also prints the file relative to
cwd only if patterns are provided to the command. And finally, both methods
print the subrepo prefix when needed.
Greg Ward, author of the original bfiles extension
Na'Tosha Bard of Unity Technologies
Fog Creek Software
Special thanks to the University of Toronto and the UCOSP program