Add IncrementalDatasourceFactory
Delete Eclipse .settings folders
Work on OPAL-217 - Support incremental import
Add mockup for incremental option
OPAL-1558: Delete and stop indexing web service. Code inspection improvements.
OPAL-1558: DROP webservice calls synchroManage.stopTask();
OPAL-1558: Copyright for 2013...
OPAL-1558: Copyright for 2013...
OPAL-1564: Select a folder for zip and csv export and generate a folder name.
OPAL-1564: Fixing Translations with only modified strings
OPAL-1564: Adding new strings for export data
Revert "OPAL-1564: Adding new strings for export data"

This reverts commit aea7df471ee647bfd36493344e3a3d2ca69c67b0.
OPAL-1564: Removing "Excel" from the dropdown list.
OPAL-1564: Do not add a '/' to the suffix if the path ends with a '/'
OPAL-1564: Reverting to file with auto formated code.
OPAL-1564: Reverting to Chooser
Work on OPAL-217 - Support incremental import
merge master
Revert changes made by wrong rebase
Merge branch 'master' into feature-incremental-import

Conflicts:
	opal-gwt-client/src/main/java/org/obiba/opal/web/gwt/app/client/i18n/Translations.java
	opal-gwt-client/src/main/java/org/obiba/opal/web/gwt/app/client/wizard/importvariables/presenter/ComparedDatasourcesReportStepPresenter.java
	opal-shell/src/main/java/org/obiba/opal/shell/web/CopyCommandOptionsDtoImpl.java
	pom.xml