It has to be sure that all parents are visible and accessible as well.
This wasn't achieved sometimes in the current evaluation logic.
Additionally I simplified the learning path access algorithm thank's
the usage of the stored assessment data.

Conflicts:
	src/main/java/org/olat/course/nodes/ms/_i18n/LocalStrings_de.properties
	src/main/java/org/olat/course/nodes/scorm/ScormEditController.java
	src/main/java/org/olat/course/nodes/survey/_i18n/LocalStrings_pt_BR.properties
	src/main/java/org/olat/upgrade/_spring/databaseUpgradeContext.xml

Set the inspire flag if configure in administration, heuristic method to
discover the error code in case of SOAP Fault

... instead of the completion and status of the current run.

Delete instances of assignment template from the binder directory of
templates, but only free assignment located in a section