exa follows symlinks specified on command-line, except with -T option

[lilyball]

By default, without the -d flag exa appears to follow symlinks specified on the command-line (like ls -H does). This seems reasonable to me.

However, when adding the -T flag, exa stops doing this. What's more, if the symlink points to another symlink, exa -T link/ (to try and list its contents) lists the link name as pointing to the indirect path. For example, given the following listing:

lrwxr-xr-x 5 lily 27 Jul 14:04 link -> link2
lrwxr-xr-x 4 lily 27 Jul 14:04 link2 -> test
drwxr-xr-x - lily 27 Jul 14:04 test/

I observe the following behavior:

> exa link
contents-of-test
> exa -T link
link -> link2
> exa -T link2
link2 -> test
> exa -T link/
link -> test

FWIW ls (without the -H flag) has similar behavior in the final case, except it lists link/ -> test instead, which is better in that I can tell it's showing something that's not necessarily the same as the contents of link itself.