Now that ueventd is using init's parser, we no longer need anything
other than the tokenizer from parser.cpp.
Test: Boot bullhead
Change-Id: I1f70f2c4479af576174bd74dd919d81817500216
Remove includes of "log.h" that really want <android-base/logging.h>
Fix header include order
Remove headers included in .cpp files that their associated .h already includes
Remove some unused headers
Test: boot bullhead
Change-Id: I2b415adfe86a5c8bbe4fb1ebc53c7b0ee2253824
Also cleans up two instances of open() with useless mode params, and
changes a few uses of snprintf to use sizeof(buffer) instead of
hardcoded buffer sizes.
Change-Id: If11591003d910c995e72ad8f75afd072c255a3c5
Tom Cherry