Initial work to restore qatest_1
Restored the qatest_1
Merge branch 'master' of github.com:gem/oq-engine into restore-qatest-1
Fixed the expected values in qatest_1 according to the latest master
Restored a warning message as an assertion
Removed temporary directory at the end of qatest_1
Fixed a confusion in actual_path/actual_dir
Fixed the master_seed in job_risk.ini
Fixed the master_seed in job_risk.ini
Merge branch 'restore-qatest-1' of github.com:gem/oq-engine into restore-qatest-1
Fixed qa_tests/risk
Fixed again qatest-1
Changed docstrings and comments
Restored the asset_ref in the .csv files
Fixed two docstrings
Fixed a docstring
Merge pull request #1371 from gem/restore-qatest-1

Restored qatest 1