docs: remove "since" info for xml attributes because we don't have it

Change-Id: I0d1a7a4b25956bb9b5c214c414cfa444f22ff8fd
1 file changed
tree: 19d0cc455f2fdf0eab428b9b2307873a97dd0c0d
  1. res/
  2. src/
  3. test/
  4. Android.mk
  5. build.xml
  6. moe.sh
  7. NOTICE