git tree updates

[Alexander Viro]

* new branches: audit.b15, master.b15, lspp.b15; tree pushed to git.kernel.org
* changes:
	moved everything except Amy's patches to master.b15
	added: belated removal of audit_panic() stub from include/linux/audit.h
	fixes present in lspp.b14 folded into corresponding patches
	fixed and folded:
		+ reordering breakage spotted by akpm (audit_cmd_mutex used
		  before renaming audit_netlink_mutex -> audit_cmd_mutex).
		+ Linda's IPC patch forgot to update stub of
		  audit_ipc_set_perm()
	Amy's patches are in lspp.b15, ported to current mainline tree (the
	first one needed some work on conflict resolution).

master.b15 is -mm fodder; it does obsolete git-audit-master-build-fix.patch
and audit-build-fix.patch currently in -mm.

Steve, patches for lspp kernel had been updated, pick them in usual place.