BS-6672 log enhancements : add an empty logger class
Merge branch 'master' into 'BS-6672_Log_enhancements'
BS-7382  enrich the log message related to the EvaluationExpressionException on form side

-Catch EvaluationExpressionException at the lowest level.
-throws an BPMEvaluationExpressionException, with the Complete log message
-Catch the BPMEvaluationExpressionException in the FormServiceProviderImpl, and throws an FormInitializationException.
-Propagate this FormInitializationException in the Client side.
BS-6672_Log_enhancements => work in progress
Merge branch 'BS-6672_Log_enhancements' of github.com:bonitasoft/bonita-web into BS-6672_Log_enhancements

Conflicts:
	forms/forms-server/src/main/java/org/bonitasoft/forms/server/provider/impl/FormServiceProviderImpl.java
Merge branch 'master' into 'BS-6672_Log_enhancements'
Merge branch 'BS-6672_Log_enhancements' of github.com:bonitasoft/bonita-web into BS-6672_Log_enhancements

Conflicts:
	common/common-server/src/main/java/org/bonitasoft/console/common/server/login/servlet/URLProtector.java
BS-7382  enrich the log message related to the EvaluationExpressionException on form side

-Change separator from "#" to ":" in the expression name,
-On evaluation error, log by parsing the expression name using ":" to fit two different cases:
----- Expression is contained in a form Widget.
----- Expression is contained in another element (Form Name ...)
Merge branch 'BS-6672_Log_enhancements' of github.com:bonitasoft/bonita-web into BS-6672_Log_enhancements
add task name + remove unwanted code
remove unwanted code
fix on formlogger
fix npe
fix test
Merge remote-tracking branch 'remotes/origin/master' into BS-6672_Log_enhancements

Conflicts:
	console/console-war/src/main/java/org/bonitasoft/console/client/admin/process/view/StartProcessFormPage.java
	console/console-war/src/main/java/org/bonitasoft/console/client/common/view/PerformTaskPage.java
remove final
BS-7382  enrich the log message related to the EvaluationExpressionException on form side

- Manage error message on contingencies
Merge branch 'BS-6672_Log_enhancements' of https://github.com/bonitasoft/bonita-web into BS-6672_Log_enhancements
remove +2 to a substring, because index is wrong with +2
Merge branch 'BS-6672_Log_enhancements' of github.com:bonitasoft/bonita-web into BS-6672_Log_enhancements