bundle-uri: copy all bundle references ino the refs/bundle space

Sorry everyone for the noise. There was a whitespace issue the tests complained about, hopefully this fixes it.

Scott Chacon (2):
bundle-uri: copy all bundle references ino the refs/bundle space
bundle-uri: add test for bundle-uri clones with tags

 Documentation/technical/bundle-uri.adoc |  14 +-
 bundle-uri.c                            |   2 +-
 t/t5558-clone-bundle-uri.sh             | 202 ++++++++++++++----------
 3 files changed, 124 insertions(+), 94 deletions(-)

base-commit: f65182a99e545d2f2bc22e6c1c2da192133b16a3
Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-git-1897%2Fschacon%2Fsc-more-bundle-refs-v7
Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-git-1897/schacon/sc-more-bundle-refs-v7
Pull-Request: https://github.com/git/git/pull/1897

Range-diff vs v6:

1: d6ec5c87b43 ! 1: 1cbf0787d49 bundle-uri: copy all bundle references ino the refs/bundle space
@@ Documentation/technical/bundle-uri.adoc: will interact with bundle URIs accordin
- introduce a numbered namespace (such as refs/bundles/<i>/*) such that
- stale bundle refs can be deleted.
+ client unbundles that data using a refspec. The refspec used is
-+ +refs/*:refs/bundles/*. These refs are stored so that later
++ +refs/*:refs/bundles/*. These refs are stored so that later
+ git fetch negotiations can communicate each bundled ref as a have,
+ reducing the size of the fetch over the Git protocol. To allow pruning
+ refs from this ref namespace, Git may introduce a numbered namespace
2: 825d2b01eae = 2: 7f36484e267 bundle-uri: add test for bundle-uri clones with tags

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