uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/applications/networking/instant-messengers/mikutter/test_plugin.rb

@@ -0,0 +1,10 @@
+# Tests mikutter's event system.
+
+Plugin.create(:test_plugin) do
+  require 'logger'
+  Delayer.new do
+    log = Logger.new(STDOUT)
+    log.info("loaded test_plugin")
+    exit
+  end
+end