Improved a comment
Merge pull request #1467 from gem/source_info

Source info table
Removed an offending ALTER OWNER
Merge pull request #1470 from gem/source_info

Removed an offending ALTER OWNER
Merge pull request #1469 from gem/hypocenter

Saving the rupture hypocenter fully into the database
PEP8 fix
Added warning when num_sampling > num_realizations
Merge branch 'master' of github.com:gem/oq-engine into fix-initialize_realizations
Fixed a missing import
Merge pull request #1471 from gem/fixed-import

Fixed a missing import
Merge branch 'master' of github.com:gem/oq-engine into fix-initialize_realizations
Added a test for the warning about too many samples
Used logictree.sample_one in the engine
Added a check for the _init__.pu files and fixed the test case_15
Merge pull request #1472 from gem/fix-initialize_realizations

Refactored initialize_realizations and added a warning when num_samples > num_realizations
Merge branch 'master' of github.com:gem/oq-engine into check__init__
Added two forgotten files
Added the new expected results
Removed the .csv export feature, since it is still experimental
Merge pull request #1473 from gem/check__init__

Added a test checking the existence of the __init__.py files and fixed the QA test classical/case_15