small patches submitted to savannah patch tracker

[Ozkan Sezer]

Hi:  I submitted several small patches to savannah patch
tracker.  That tracker looks like not being visited much,
so I thought that a notification here wouldn't hurt.


[patch #7240] cast const pointers to void* when feeding them to
free(), qsort() or realloc()
http://savannah.gnu.org/patch/?7240

[patch #7241] check for strncasecmp and its replacements in configury
http://savannah.gnu.org/patch/?7241

[patch #7242] minor warning fixes for getopt.c
http://savannah.gnu.org/patch/?7242

[patch #7243] small windows fixes
http://savannah.gnu.org/patch/?7243

Regards.

--
Ozkan