[yocto] [PATCH 00/10][AUH] Improvements and small fixes.

[Aníbal Limón]

Aníbal Limón (10):
  upgradehelper.py: Add step for build gcc-runtime at init.
  upgradehelper.py: Fix bug when buildhistory isn't enabled
  recipe.py: Improvements and refactor of fetch method.
  buildhistory.py: Don't modify BB_ENV_EXTRAWHITE before init.
  upgradehelper.py: Add sanity test for ensure that git is configured.
  buildhistory.py: Add missing warning import.     git.py: Fix
    last_commit method.
  upgradehelper.py: Improve work directory structure
  upgradehelper.py: Add support for do recipe upgrades based on builddep
  upgradehelper.py: Add support for preserve statistics into work    
    directory.
  requirements.txt: Add file for now only with GitPython

 buildhistory.py  |   8 +--
 git.py           |   2 +-
 recipe.py        |  58 +++++++++++--------
 requirements.txt |   1 +
 upgradehelper.py | 170 +++++++++++++++++++++++++++++++++++++++++--------------
 5 files changed, 168 insertions(+), 71 deletions(-)
 create mode 100644 requirements.txt

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2.1.4