move read_all, try_cat, and poll_in to PublicInbox::IO

The IO package seems like a better home for I/O subs than the
Git package.  We lose the 60 second read timeout for `git
cat-file --batch-*' processes since it's probably not necessary
given how reliable the code has proven and things would fall
over hard in other ways if the storage device were completely
hosed.

1 files changed, 1 insertions, 1 deletions

diff --git a/t/init.t b/t/init.t
index 3d2c7873..275192cf 100644
--- a/t/init.t
+++ b/t/init.t
@@ -107,7 +107,7 @@ sub quiet_fail {
         umask($umask) // xbail "umask: $!";
         ok(-d "$tmpdir/a/b/c/d", 'directory created');
         my $desc = "$tmpdir/a/b/c/d/description";
-        is(PublicInbox::Git::try_cat($desc),
+        is(PublicInbox::IO::try_cat($desc),
                 "public inbox for abcd\@example.com\n", 'description set');
         my $mode = (stat($desc))[2];
         is(sprintf('0%03o', $mode & 0777), '0644',