[PATCH 0/6] Submodule support for git mv and git rm

This is a resend of the previously submitted series, with basically no changes since the previous submission.

---

Petr Baudis (6):
      git submodule add: Fix naming clash handling
      t7400: Add short "git submodule add" testsuite
      t7403: Submodule git mv, git rm testsuite
      git mv: Support moving submodules
      git rm: Support for removing submodules
      submodule.*: Introduce simple C interface for submodule lookup by path

 Documentation/git-rm.txt   |    6 +
 Makefile                   |    2 
 builtin-mv.c               |   37 ++++++-
 builtin-rm.c               |   65 ++++++++++--
 git-submodule.sh           |   15 ++-
 submodule.c                |   50 +++++++++
 submodule.h                |    8 +
 t/t7400-submodule-basic.sh |   39 +++++++
 t/t7403-submodule-mvrm.sh  |  242 ++++++++++++++++++++++++++++++++++++++++++++
 9 files changed, 443 insertions(+), 21 deletions(-)
 create mode 100644 submodule.c
 create mode 100644 submodule.h
 create mode 100755 t/t7403-submodule-mvrm.sh