Merge changes Iea11654e,I2242da5a,I66c40e73

* changes:
  Use six dashes instead of five.
  Include more verbose device information with kernel dumps (hardware, bootloader, etc.), and separate the device info headers from the actual dump with a blank line.
  Add package information to dropbox reports for ANR, crash, etc. (Notably including package version codes, to help when we're shipping out-of-cycle unbundled app updates.)