git, branch v2.4.4

Git 2.4.4

2015-06-16T21:38:01Z

Signed-off-by: Junio C Hamano

Merge branch 'jk/clone-dissociate' into maint

2015-06-16T21:33:52Z

Code clean-up. * jk/clone-dissociate: clone: reorder --dissociate and --reference options clone: use OPT_STRING_LIST for --reference

Merge branch 'sb/submodule-doc-intro' into maint

2015-06-16T21:33:52Z

* sb/submodule-doc-intro: submodule doc: reorder introductory paragraphs

Merge branch 'sb/glossary-submodule' into maint

2015-06-16T21:33:51Z

* sb/glossary-submodule: glossary: add "remote", "submodule", "superproject"

Merge branch 'ah/usage-strings' into maint

2015-06-16T21:33:50Z

A few usage string updates. * ah/usage-strings: blame, log: format usage strings similarly to those in documentation

Merge branch 'mc/commit-doc-grammofix' into maint

2015-06-16T21:33:49Z

Doc grammar fix. * mc/commit-doc-grammofix: Documentation/git-commit: grammofix

Merge branch 'rs/janitorial' into maint

2015-06-16T21:33:47Z

Code clean-up. * rs/janitorial: dir: remove unused variable sb clean: remove unused variable buf use file_exists() to check if a file exists in the worktree

Merge branch 'sb/test-bitmap-free-at-end' into maint

2015-06-16T21:33:47Z

An earlier leakfix to bitmap testing code was incomplete. * sb/test-bitmap-free-at-end: test_bitmap_walk: free bitmap with bitmap_free

Merge branch 'dt/clean-pathspec-filter-then-lstat' into maint

2015-06-16T21:33:46Z

"git clean pathspec..." tried to lstat(2) and complain even for paths outside the given pathspec. * dt/clean-pathspec-filter-then-lstat: clean: only lstat files in pathspec

Merge branch 'jk/http-backend-deadlock' into maint

2015-06-16T21:33:45Z

Communication between the HTTP server and http_backend process can lead to a dead-lock when relaying a large ref negotiation request. Diagnose the situation better, and mitigate it by reading such a request first into core (to a reasonable limit). * jk/http-backend-deadlock: http-backend: spool ref negotiation requests to buffer t5551: factor out tag creation http-backend: fix die recursion with custom handler