SONAR-3934 Sonar Java is just a set of regular plugins
Revert "SONAR-3945 - Delete unused file"

This reverts commit 75f0728f71c42182700d3608b128bd8772ad34a5.
Revert "SONAR-3945 - Drop GWT API"

This reverts commit 5d5df25d59314d68c80b9f3b2fcd53a4154ef56c.
SONAR-3945 fix dependency on sonar-gwt-api 3.3.1
SONAR-3945 remove the directory sonar-gwt-api
SONAR-3939 add the property sonarGwt.version
SONAR-3950 Populate MANIFEST of ws-client with required osgi entries
SONAR-3951 Encode "s" url parameter for resources/search service
SONAR-3952 L10n bundles won't be found in a specific case
SONAR-3950 Make pom.xml of ws-client more maintainable

 - Fix indent
 - Use property to enforce same version of Maven deps and OSGI Resuire-Bundle
 - remove scope=provided as optional=true is enough
SONAR-3950 Add Execution Environment information
Add space to test commit
Reverse previous test
Support SonarSource integration tests in sonar-core
Support env variables in sonarsource integration tests
Integration tests require the property orchestrator.configUrl
Add logs to DB tests
SONAR-2712 SONAR-3938 increase column size of snapshots.version and snapshots.path
Merge remote-tracking branch 'origin/master'
SONAR-3788 When doing a Change password action in the Users administration page, all deactivated users are displayed