Fixed crashing bug when starting mysqld with --dbug

Fixed crash when using other maria block size than 8192
Fixed bug that caused tables to be reported as crashed if maria_log_control was deleted


mysql-test/valgrind.supp:
  Suppress leaks on SuSE 10.3, x86 64 bit
sql/mysqld.cc:
  Don't give warning in case of timeout for pthread_cond_timedwait
  Fixed crashing bug when starting mysqld with --dbug
storage/maria/ha_maria.cc:
  Fixed crash when using other block size than 8192 (Crash happend later in bitmap page handling)
storage/maria/ma_locking.c:
  When we write a new uuid for a zerofilled file, also update the lsn's
storage/maria/ma_open.c:
  Don't update lsn on open. Wait until first time file is changed
  Fixed bug that caused tables to be reported as crashed if maria_log_control was deleted
strings/strmake.c:
  Fixed warnings for strings without end 0 when running under valgrind.

mysql-test/valgrind.supp

@@ -23,6 +23,15 @@
 
 }
 
+{
+   pthread allocate_tls memory loss
+   Memcheck:Leak
+   fun:calloc
+   obj:/lib64/ld*.so
+   fun:_dl_allocate_tls
+   fun:pthread_create*
+}
+
 {
    pthead_exit memory loss 1
    Memcheck:Leak
@@ -369,6 +378,41 @@
    fun:_Z8udf_freev
 }
 
+{
+   dlopen / ptread_cancel_init memory loss on Suse Linux 10.3 64 bit
+   Memcheck:Leak
+   fun:*alloc
+   obj:/lib64/ld-*.so
+   obj:/lib64/ld-*.so
+   obj:/lib64/ld-*.so
+   obj:/lib64/ld-*.so
+   obj:/lib64/ld-*.so
+   obj:/lib64/ld-*.so
+   obj:/lib64/libc-*.so
+   obj:/lib64/ld-*.so
+   obj:/lib64/libc-*.so
+   fun:__libc_dlopen_mode
+   fun:pthread_cancel_init
+   fun:_Unwind_ForcedUnwind
+
+}
+
+{
+   dlopen / ptread_cancel_init memory loss on Suse Linux 10.3 64 bit
+   Memcheck:Leak
+   fun:*alloc
+   obj:/lib64/ld-*.so
+   obj:/lib64/ld-*.so
+   obj:/lib64/ld-*.so
+   obj:/lib64/ld-*.so
+   obj:/lib64/libc-*.so
+   obj:/lib64/ld-*.so
+   obj:/lib64/libc-*.so
+   fun:__libc_dlopen_mode
+   fun:pthread_cancel_init
+   fun:_Unwind_ForcedUnwind
+}
+
 
 #
 # These seem to be libc threading stuff, not related to MySQL code (allocations