Remove readonly file doesn't report that to console

[maphew]

From fix f3540a1

Today I noticed a knock on effect: even though the readonly file is removed from the file system and the installed-files-list successfully, that removal is not reported to console:

B:\code\apt>attrib  b:\o4w\bin\iconv.dll
A            B:\o4w\bin\iconv.dll

B:\code\apt>attrib +R b:\o4w\bin\iconv.dll

B:\code\apt>attrib  b:\o4w\bin\iconv.dll
A    R       B:\o4w\bin\iconv.dll

B:\code\apt>apt remove iconv
iconv
removing iconv 1.9.1-1
removed: B:\o4w\include\iconv.h
removed: B:\o4w\lib\iconv.lib

B:\code\apt>attrib  b:\o4w\bin\iconv.dll
File not found - B:\o4w\bin\iconv.dll