Fixed minor compiler errors encountered during pre-final builds.

sql/item_func.cc:
  Goto statement potentially skips declaration of 'i'-- VC++ compiler
  generates an error.
sql/mysql_priv.h:
  Some platforms will not find sql_bitmap.h when angle brackets are used.
sql/mysqld.cc:
  my_strcasecmp now needs a charset info parameter.
strings/my_strtoll10.c:
  Changed constant macro to use LL()-- fixes compiler error under Windows.

sql/item_func.cc

@@ -2743,7 +2743,7 @@ bool Item_func_match::fix_index()
 {
   Item_field *item;
   uint ft_to_key[MAX_KEY], ft_cnt[MAX_KEY], fts=0, keynr;
-  uint max_cnt=0, mkeys=0;
+  uint max_cnt=0, mkeys=0, i;
 
   if (key == NO_SUCH_KEY)
     return 0;
@@ -2762,7 +2762,7 @@ bool Item_func_match::fix_index()
   if (!fts)
     goto err;
 
-  for (uint i=1; i < arg_count; i++)
+  for (i=1; i < arg_count; i++)
   {
     item=(Item_field*)args[i];
     for (keynr=0 ; keynr < fts ; keynr++)

sql/mysql_priv.h

@@ -24,7 +24,7 @@
 #include <signal.h>
 #include <thr_lock.h>
 #include <my_base.h>			/* Needed by field.h */
-#include <sql_bitmap.h>
+#include "sql_bitmap.h"
 
 #ifdef __EMX__
 #undef write  /* remove pthread.h macro definition for EMX */

sql/mysqld.cc

@@ -2796,7 +2796,7 @@ int main(int argc, char **argv)
 	  but we started a bad tradition by calling it MySQL from the start
 	  and we are now stuck with it.
 	*/
-	if (my_strcasecmp(argv[1],"mysql"))
+	if (my_strcasecmp(system_charset_info, argv[1],"mysql"))
 	  load_default_groups[3]= argv[1];
         start_mode= 1;
         Service.Init(argv[1], mysql_service);
@@ -2817,7 +2817,7 @@ int main(int argc, char **argv)
 	opt_argc= 2;				// Skip service-name
 	opt_argv=argv;
 	start_mode= 1;
-	if (my_strcasecmp(argv[2],"mysql"))
+	if (my_strcasecmp(system_charset_info, argv[2],"mysql"))
 	  load_default_groups[3]= argv[2];
 	Service.Init(argv[2], mysql_service);
 	return 0;

strings/my_strtoll10.c

@@ -19,7 +19,7 @@
 #include <m_string.h>
 
 #define ULONGLONG_MAX		(~(ulonglong) 0)
-#define MAX_NEGATIVE_NUMBER	((ulonglong) 0x8000000000000000LL)
+#define MAX_NEGATIVE_NUMBER	((ulonglong) LL(0x8000000000000000))
 #define INIT_CNT  9
 #define LFACTOR   LL(1000000000)
 #define LFACTOR1  LL(10000000000)