Update git submodules

* Update bifrost from branch 'master'
  - Merge "Add proxy envvar for tox"
  - Add proxy envvar for tox
    
    Spotted when generating pdf, due to no internet connection, the svg
    image is not downloaded, and the pdf is generated. But unlucky for
    Riccardo because he is lucky for not behind a proxy :)
    
    Change-Id: I702d96baa41dce74a1bc5c065146adadec979623
This commit is contained in:
Zuul 2019-06-19 06:58:35 +00:00 committed by Gerrit Code Review
parent 3a5ea3a532
commit 017073d34e
1 changed files with 1 additions and 1 deletions

@ -1 +1 @@
Subproject commit 8a700c97a93687266ecb49a9d98ec18cfa9a1781
Subproject commit 2b591a94dae2af04d408a42f5d3fa75af7d9ad35