Support incremental import with import (OPAL-1604)
Support incremental import with unit (OPAL-1604)
Merge branch 'master' into feature-unit-incremental-import

Conflicts:
	opal-gwt-client/src/main/java/org/obiba/opal/web/gwt/app/client/wizard/importdata/presenter/UnitSelectionStepPresenter.java
Extract IdentifierService
Rename ImportData to ImportConfig
Use magma-1.5-SNAPSHOT
Add assertions
OPAL-1588 - Implemeneted the Spss DTO and integrated the new datasource to Opal Client
OPAL-1588 - Implemeneted the Spss DTO and integrated the new datasource to Opal Client
OPAL-1588 - added data loading view
Merge branch 'feature-OPAL-1588' of github.com:kazoompa/opal into feature-OPAL-1588
OPAL-1588 - added data loading view
Merge pull request #87 from emorency/master

OPAL-1647: Previous version was causing the pager to always only show 20 rows
OPAL-1656 Copy table's entity identifiers to R.
Add AbstractDatasourceWrapperWithCachedTables
Typo.
Label.
Label.
Upgrade Guava to 14.0
OPAL-1588 - Implemeneted the Spss DTO and integrated the new datasource to Opal Client