Changes for branch openafs-stable-1_6_x.

13932rx: Fix test for end of call queue for LWP
13693rx: prevent leaked rx_call structures
13667rxkad: Remove rpc/types.h from rxkad_client.cfedora-30
13642rx: correct locking of rx_nWaiting
13536ptserver: Limit length on namelist, idlist
13519Redhat: 'clean build area' error message during dkms build/install
13513Fix rx_EndCall error precedence
13512afs: Pay attention to fetchOps->destroy error code
13493afs: Use afs_calc_inum everywhere
13492libafs: remove extraneous solaris headers from afs_util.c
13457afs: Do not ignore errors in afs_CacheFetchProc
13453Linux_5.0: replaced current_kernel_time with ktime_get_coarse_real_ts64
13452Linux_5.0: replace do_gettimeofday with ktime_get_real_ts64
13424rx: reset packet header userStatus field on reuserx_userStatus
13423volser: DoVolDelete returning VNOVOL is successvolser-del-missing-vol-no-error
13203afs: WriteThroughDSlots: Avoid write error panicdcache-panic-rocache
13202afs: Avoid afs_GetDCache panic on cache open errordcache-panic-rocache
13201LINUX: Return NULL for afs_linux_raw_open errordcache-panic-rocache
13200afs: Verify osi_UFSOpen workeddcache-panic-rocache
13199libafs: put volume disk cache i/o in afs_UFSGetVolSlotdcache-panic-rocache
13198libafs: afs_InitVolSlot functiondcache-panic-rocache
13197LINUX: Remove unused osi_fetchstore.cdcache-panic-rocache
11716Remove -settime/RXAFS_GetTime client support
11678doc: backup manpage fixes
11677doc: replace hostnames with IETF example hostnames
10834auth: Log warning if rxkad-k5 is broken
10833Move LogDesWarning to common server code
9407ihandle: Remove ih_sync_thread