[webrtc-stats] new commits pushed by vivienlacourba

The following commits were just pushed by vivienlacourba to https://github.com/w3c/webrtc-stats:

* Update webrtc-respec-ci integration following respec current practices

- Use Node LTS version
- Cache NPM packages
- Now using Chrome headless instead of Xvfb for browser testing
- GCC 4.8 and Cmake 3 packages are availbale on Ubuntu Trusty, no need for additional APT sources anymore
- GCC 4.8 is the default version on Ubuntu Trusty
- cmake-data is a dependency of cmake, no need to install it manually
  by Vivien Lacourba
https://github.com/w3c/webrtc-stats/commit/c4e7f3d98da9c45c10be85704bcaec0900227e8b

* Do not install software that are available by default
 - GCC and cmake are already installed https://docs.travis-ci.com/user/reference/trusty/#Compilers-%26-Build-toolchain
 - Python 2.x and 3.x are already installed https://docs.travis-ci.com/user/reference/trusty/#Python-images
 - webrtc-respec-ci/Makefile installs the lxml Python module using pip
  by Vivien Lacourba
https://github.com/w3c/webrtc-stats/commit/9acc58b12bd4b7cc5d66b70dfc9a1259df02b5bd

* Merge pull request #335 from w3c/webrtc-respec-ci-updates

Update webrtc-respec-ci integration following respec current practices
  by Vivien Lacourba
https://github.com/w3c/webrtc-stats/commit/4cce02e2cb5daf4fedb3071e3923103e52068ba5

Received on Friday, 23 February 2018 16:58:40 UTC