upgraded ngx_lua to 0.9.16rc1 and bumped bundle version to 1.7.10.2rc0.

util/mirror-tarballs

@@ -359,7 +359,7 @@ mv openresty-drizzle-nginx-module-* drizzle-nginx-module-$ver || exit 1
 
 #################################
 
-ver=0.9.15
+ver=0.9.16rc1
 $root/util/get-tarball "https://github.com/openresty/lua-nginx-module/tarball/v$ver" -O lua-nginx-module-$ver.tar.gz || exit 1
 tar -xzf lua-nginx-module-$ver.tar.gz || exit 1
 mv openresty-lua-nginx-module-* ngx_lua-$ver || exit 1

util/ver

@@ -1,7 +1,7 @@
 #!/bin/bash
 
 main_ver=1.7.10
-minor_ver=1
+minor_ver=2rc0
 version=$main_ver.$minor_ver
 echo $version