diff-raw: Use 'A' instead of 'N' for added files.
diff-raw: Use 'A' instead of 'N' for added files.

This actually changes the diff-raw status letter from N to A
for added files.

Signed-off-by: Junio C Hamano <dc50d1021234060e53ec42a77d526afa2fe07479@cox.net>

destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git