v0.1.6

Fixed

• sstate build-time attribution now credits upstream, non-sstate-cacheable
  tasks (do_fetch/do_unpack/do_patch/do_configure/do_compile/
  do_install) to whichever downstream sstate object also lets bitbake skip
  them, instead of only reporting that object's own (typically sub-second)
  packaging time. Previously a compile-heavy recipe's reported "time saved"
  could be off by orders of magnitude, since do_compile itself is never a
  cache-eligible task in a typical build.

Full Changelog: v0.1.5...v0.1.6