whalespotting modev0.9.3

This mode is activated by the --sizes option and makes a few changes
to the broot logic in order to ease size survey:
- sizes computed and displayed
- only one level of tree
- size based ordering
- hidden files and gitignored ones are shown (by default)

1 files changed, 0 insertions, 0 deletions

diff --git a/img/20190802-sizes.png b/img/20190802-sizes.png
new file mode 100644
index 0000000..f1a1c2b
--- /dev/null
+++ b/img/20190802-sizes.png