Merge branch 'jt/repo-struct-more-objinfo' into next

More object database related information are shown in "git repo
structure" output.

* jt/repo-struct-more-objinfo:
  builtin/repo: add object disk size info to structure table
  builtin/repo: add disk size info to keyvalue stucture output
  builtin/repo: add inflated object info to structure table
  builtin/repo: add inflated object info to keyvalue structure output
  builtin/repo: humanise count values in structure output
  strbuf: split out logic to humanise byte values
  builtin/repo: group per-type object values into struct

diff --cc Documentation/git-repo.adoc
index c4a78277df61c0c48549ab072d37e73b3211a49b,861073f641e0a3f11d1ae3c1a2f1fa1838c9f906..7d70270dfa57163faa22e339ea134a8cf2216984
--- 1/Documentation/git-repo.adoc
--- 2/Documentation/git-repo.adoc
+++ b/Documentation/git-repo.adoc
@@@ -50,6 -50,9 +50,8 @@@ supported
  +
  * Reference counts categorized by type
  * Reachable object counts categorized by type
 -
+ * Total inflated size of reachable objects by type
+ * Total disk size of reachable objects by type
  +
  The output format can be chosen through the flag `--format`. Three formats are
  supported:

diff --cc builtin/repo.c
Simple merge

diff --cc t/t1901-repo-structure.sh
Simple merge