Allows weex to compile on versions of GCC where va_list
is defined internally as an array.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=8262
I did not right this patch myself, I was merely bitten
by the bug ;) All credit goes to Danny Van Dyk
<kugelfang@gentoo.org>.
Thanks very much.
weex-2.6.1.5-va_list.patch