DEVELOPERS: list the a20_olinuxino boards under my name

I own a A20 Micro, I contributed the defconfig for it and I test it
still works from time to time.

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

DEVELOPERS

@@ -872,6 +872,8 @@ F:	package/ti-sgx-km/
 F:	package/ti-sgx-um/
 
 N:	Luca Ceresoli <luca@lucaceresoli.net>
+F:	board/olimex/a20_olinuxino/
+F:	configs/olimex_a20_olinuxino_*
 F:	package/agentpp/
 F:	package/exim/
 F:	package/libpjsip/