liblog: remove config_write.cpp/.h

Now that we only have one transport in a given build configuration,
there is no need to have these lists.

Test: liblog-unit-tests
Change-Id: I3fdcdc33c1224a9522080ea06f36f14c83d946ac
8 files changed
tree: 4485be1c65e91446503a344992685b416581d0f0
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/