* Add config for EWC and Volta
* Join tests in same file
* change price oracle in volta
* add travis config for volta and ewc
* Update travis to build xDai only in master or version release
* Add PR environment by network
* simplify some constants assignments
* Add PUBLIC_URL overwrite for PRs
* Change PULL_REQUEST condition test
* Use absolute path for PUBLIC_URL
* Fix missing https://
* Adapt EWC/Volta config to use new gasPriceOracle format
* disable openZeppeling in volta and EWC
* Deploy EWC to staging
* Fix Portis, Fortmatic and Blocknative key refactor
* Set EWC deployment to release/2.14.0
Co-authored-by: Daniel Sanchez <daniel.sanchez@gnosis.pm>
* Repare new dev and staging enviroments to deploy
- Add to `deploy_pull_requests.sh` to the new path.
- Replace upload-dir to deploy staging to the new path.
* add /app/ public path for the webapp, remove duplicate yarn build from travis
* add basename to app
* deploy pr to /app
* update travis
* linter error fixes
* fix travis build script
Co-authored-by: David Albela Pérez <3659067+davidalbela@users.noreply.github.com>