* wip [skip ci] update
* wip [skip ci] update test
* [skip ci] fix env var
* bump sinon, create helper utility to always throw when a stub is called without being given stubbed behavior
* update failing specs
* fix some error messages
* update snapshot
* warning -> note, add snapshot tests
* change snapshot os.release, test env vars
* server: pass --cwd from CLI to use when resolving relative paths for various options
- remove unnecessary cwd manipulation in scripts/start
* server: fixes#1159, specs are normalized into an array resolved against cwd
- projectPath is now normalized against cwd as well
* server: move hosts out of CLI args, keep as config only
* server: convert spec array to string on module API
* cli: must ref root package directly
* server: fixes busted specs due to cherry pick
* server: temporary fix for specs being normalized into an array
* server: move around spec flattening earlier
* server: pass absolute path for specs
* server: revert flattening hosts into config temporarily
* server: add correct relative + absolute path to spec
* driver: normalize spec path against project
* driver: skip flaky test for now [skip ci]
* cli: fixes#838 start cypress in dev by routing through the CLI
- matches how we run in production better to keep parity and consistency
* cli: add coerceFalse for clarity
* cli: add global flag, update to work with windows
* server: bring into parity with root scripts
* cli: just execute start script directly to work with windows
* cli, server: fixes failing tests
* cli: pass group and groupId flags, close#455
* upgrade commander to latest
* latest command moved options in help below command
* update tests, make sure -v, --version and version work
* run test one more time
- cleaned up lots of redundant error handling
- do not ever forcibly exit early
- add user messaging for global installations
- add user messaging for opening cypress
- enable CYPRESS_BINARY_VERSION to be set, with warning
* feat(run): handle failed tests returned by the cypress run
* cli: rework errors thrown from cypress vs xvfb
* small tweak
* cli: test xvfb start error handling
* cli: shorter install message without undefined for #146
* cli: show relative path after install
* cli: debug install process
* cli: print message if using CYPRESS_VERSION
* cli: tests for CYPRESS_VERSION install
* cli: needed version message
* cli: verify app after download on install
* cli: do not verify app on install, wait until it runs
* cli: add verify command
* cli: good messags for missing app binary
* cli: xvfb error
* add missing app error
* linting
* cli: errors reported using same function
* print stack in error message for some errors
* show path checked
* use same error mechanism for download errors
* cli: unzip should report error the same way as the rest of CLI
* update some error language
* consolidate urls in error messages
* show terminal info
* terminal check outside of code
* cli: detect CI, do not use progress bar
* cli: test mock bar
* remove context.only
