lmdb: Update to version 0.9.29

- Update from version 0.9.24 to 0.9.29
- Update of rootfile not required
- Changelog - there is no changelog in the source tarball or on the Symas website or in
   the github repository.
   The following are extracted from the short log of the git commits
   https://github.com/LMDB/lmdb/commits/LMDB_0.9.29/libraries/liblmdb
    Release (0.9.29)
      ITS#9500
      ITS#9500 fix regression from ITS#8662
      ITS#9376 simplify
      ITS#9469 - Typo fixes
      ITS#9461 fix typo
      ITS#9461 refix ITS#9376
    Release (0.9.28)
      ITS#8662 Add -a append option to mdb_load
      Return to RE
    Release (0.9.27)
      ITS#9376 Fixes for repeated deletes with xcursor
      Return to engineering
    Release 0.9.26
      ITS#9278
      Silence stupid fallthru warning
      ITS#9278 fix robust mutex cleanup for FreeBSD
      Return to engineering
    Release 0.9.25
      ITS#9155 lmdb: free mt_spill_pgs in non-nested txn on end
      ITS#9118 - Fix typo in prev commit
      ITS#9118 add MAP_NOSYNC for FreeBSD
      return to release engineering, ITS#9068
      ITS#9068 fix backslash escaping

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Reviewed-by: Peter Müller <peter.mueller@ipfire.org>

lfs/lmdb

@@ -24,7 +24,7 @@
 
 include Config
 
-VER        = 0.9.24
+VER        = 0.9.29
 
 THISAPP    = lmdb-LMDB_$(VER)
 DL_FILE    = $(THISAPP).tar.gz
@@ -40,7 +40,7 @@ objects = $(DL_FILE)
 
 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
 
-$(DL_FILE)_BLAKE2 = f075ec5f4dfb77685188229e20f12c4febe8295c7d35ed15c3db492b68af68cc7f76741078e9bb524d2c38587839f542e964af1e5d6d984bb28bd602caabbb8d
+$(DL_FILE)_BLAKE2 = 3f2a48785dd62921af79e0f10b86438085d86f8013f667dcf2f6177535baee26bba74c6a8023e47c6179c8a6be8fd63cf575b30e216b5669de2d58e69757bd1f
 
 install : $(TARGET)