rockbox/apps/plugins/tinbox.c, branch working

rockbox/apps/plugins/tinbox.c, branch working My Rockbox tree Added piezo functions to plugin API, as well as some demo plugins 2014-09-19T00:20:10+00:00 Franklin Wei frankhwei536@gmail.com 2014-08-09T01:34:00+00:00 e15d79265fed7868b8f3b53fd61ed2514fbad733 Change-Id: I3e51cc2ac3f408994f690ed6c24da33bf26a0608

Change-Id: I3e51cc2ac3f408994f690ed6c24da33bf26a0608