changelog
    
    
    - Tue, 09 Oct 2012 10:21:18 +0200
 
    - by Mike Becker <universe@uap-core.de> [Tue, 09 Oct 2012 10:21:18 +0200] rev 55
 
    - fixed  map tests + used tmpfiles in tests
 
    - Mon, 08 Oct 2012 14:04:52 +0200
 
    - by Mike Becker <universe@uap-core.de> [Mon, 08 Oct 2012 14:04:52 +0200] rev 54
 
    - added logging API
 
    - Mon, 08 Oct 2012 12:29:27 +0200
 
    - by Mike Becker <universe@uap-core.de> [Mon, 08 Oct 2012 12:29:27 +0200] rev 53
 
    - added ucx_map_remove
 
    - Fri, 05 Oct 2012 16:59:14 +0200
 
    - by Olaf Wintermann <olaf.wintermann@gmail.com> [Fri, 05 Oct 2012 16:59:14 +0200] rev 52
 
    - added ucx_map_copy and fixed ucx_map_rehash
 
    - Fri, 05 Oct 2012 14:06:40 +0200
 
    - by Mike Becker <universe@uap-core.de> [Fri, 05 Oct 2012 14:06:40 +0200] rev 51
 
    - added rehashing to maps by using clone function
 
    - Fri, 05 Oct 2012 13:23:25 +0200
 
    - by Mike Becker <universe@uap-core.de> [Fri, 05 Oct 2012 13:23:25 +0200] rev 50
 
    - moved allocator to seperate file
function signatures are now "generic" and not restricted to UcxMempool 
    - Fri, 05 Oct 2012 11:55:36 +0200
 
    - by Mike Becker <universe@uap-core.de> [Fri, 05 Oct 2012 11:55:36 +0200] rev 49
 
    - Merge with 22fb97e9f58a0a8b18db7f81b7392dae0cd64571
 
    - Fri, 05 Oct 2012 11:52:53 +0200
 
    - by Mike Becker <universe@uap-core.de> [Fri, 05 Oct 2012 11:52:53 +0200] rev 48
 
    - map can now load values from file into pooled memory
use with care when using a decoder that also allocates memory 
    - Fri, 05 Oct 2012 10:38:51 +0200
 
    - by Olaf Wintermann <olaf.wintermann@gmail.com> [Fri, 05 Oct 2012 10:38:51 +0200] rev 47
 
    - sstrncat uses memcpy
 
    - Fri, 05 Oct 2012 10:25:33 +0200
 
    - by Mike Becker <universe@uap-core.de> [Fri, 05 Oct 2012 10:25:33 +0200] rev 46
 
    - implemented encoder/decoder for map store/load
 
    - Thu, 04 Oct 2012 19:46:10 +0200
 
    - by Olaf Wintermann <olaf.wintermann@gmail.com> [Thu, 04 Oct 2012 19:46:10 +0200] rev 45
 
    - map counts elements
 
    - Thu, 04 Oct 2012 18:46:57 +0200
 
    - by Olaf Wintermann <olaf.wintermann@gmail.com> [Thu, 04 Oct 2012 18:46:57 +0200] rev 44
 
    - added map clone
 
    - Thu, 04 Oct 2012 18:23:32 +0200
 
    - by Mike Becker <universe@uap-core.de> [Thu, 04 Oct 2012 18:23:32 +0200] rev 43
 
    - fixed crash fails by completing the implementation of the tested function....
 
    - Thu, 04 Oct 2012 16:03:18 +0200
 
    - by Mike Becker <universe@uap-core.de> [Thu, 04 Oct 2012 16:03:18 +0200] rev 42
 
    - (broken-commit) - added load and store functions, tests failing
some evil crash happens when executing the test - remove the strcmp calls in the test case for the store and load function and everything "works"
the error must be somewhere else - maybe something that should not be freed is freed during the test 
    - Thu, 04 Oct 2012 14:08:31 +0200
 
    - by Mike Becker <universe@uap-core.de> [Thu, 04 Oct 2012 14:08:31 +0200] rev 41
 
    - simplified UCX_MAP_FOREACH