tests/test-convert-authormap.out

Make {file_copies} usable as a --template key

Before this, to display file copies in templates, you had to write something
like {file_copies%filecopy}. For some reason, the {file_copy} subtemplate was
used by default but not defined by default in changeset_templater, while styles
were already using it. Here we define {file_copy} in changeset_templater, and
change the templater to handle formatting strings like {file_copies%filecopy}
with already expanded keys (in this case {file_copies}), for backward
compatibility.

initializing destination new repository
Ignoring bad line in author map file authormap.txt: this line is ignored
scanning source...
sorting...
converting...
0 foo
Writing author map file new/.hg/authormap
0
user name=Long User Name
changeset:   0:d89716e88087
tag:         tip
user:        Long User Name
date:        Thu Jan 01 00:00:00 1970 +0000
summary:     foo

Ignoring bad line in author map file new/.hg/authormap: this line is ignored
scanning source...
sorting...
converting...
0 foo
0
changeset:   0:d89716e88087
tag:         tip
user:        Long User Name
date:        Thu Jan 01 00:00:00 1970 +0000
summary:     foo