changelog
    
    
    - Sat, 15 Jul 2017 22:36:29 +0200
 
    - by Mike Becker <universe@uap-core.de> [Sat, 15 Jul 2017 22:36:29 +0200] rev 245
 
    - adds AVL predecessor and successor functions
 
    - Sat, 15 Jul 2017 20:46:18 +0200
 
    - by Mike Becker <universe@uap-core.de> [Sat, 15 Jul 2017 20:46:18 +0200] rev 244
 
    - adds const qualifiers to compare, distance and copy function signatures
 
    - Sat, 15 Jul 2017 19:20:06 +0200
 
    - by Mike Becker <universe@uap-core.de> [Sat, 15 Jul 2017 19:20:06 +0200] rev 243
 
    - adds distance function and ucx_avl_find_node()
 
    - Mon, 06 Mar 2017 16:22:42 +0100
 
    - by Mike Becker <universe@uap-core.de> [Mon, 06 Mar 2017 16:22:42 +0100] rev 242
 
    - safe one multiplication in overflow check for mempool_chcap()
 
    - Mon, 06 Mar 2017 16:09:42 +0100
 
    - by Mike Becker <universe@uap-core.de> [Mon, 06 Mar 2017 16:09:42 +0100] rev 241
 
    - removes unused ucx_mempool_clamp() and changes storage behavior of mempool to increase the capacity by a factor of two
 
    - Mon, 06 Mar 2017 15:37:40 +0100
 
    - by Mike Becker <universe@uap-core.de> [Mon, 06 Mar 2017 15:37:40 +0100] rev 240
 
    - ucx_mempool_free() aborts execution instead of just exiting on failure
 
    - Mon, 27 Feb 2017 17:25:36 +0100
 
    - by Olaf Wintermann <olaf.wintermann@gmail.com> [Mon, 27 Feb 2017 17:25:36 +0100] rev 239
 
    - fixes integer overflow in ucx_buffer_extract