ECMS-5426: Impossible to create nodetype with child node name *

Fix description:
  - add the name "*" in the filter when adding childNode name.
ECMS-5517: CLONE-"Page not found" displayed when click on node which has not page

Fix description:
   - Check the pageRef of node before return JSON Navigation node
ECMS-4199 Content Explorer: Error on Relation Panel of WAI Portal's home page
Problem analysis: Reason of above problem is due to hard-coded uuid of language symlink from xml deployment file.
Fix description:
* For creating new portal: add plugin AddTranslationPlugin for adding translation when creating new portal.

Conflicts:

	core/services/src/main/java/org/exoplatform/services/cms/i18n/impl/AddTranslationPlugin.java
	core/services/src/main/java/org/exoplatform/services/deployment/plugins/TranslationDeploymentDescriptor.java
	upgrade-plugins/src/main/resources/conf/portal/configuration.xml
ECMS-6100 [PLF40-Migration] PathNotFoundException of /sites/intranet/categories during the migration from Platform 3.5.x to 4.0.5
Analysis: Putting CreatePortalArtifactsService in upgrade constructor causes TemplateService trigger earlier
Fix description:
- Using WCMCoreUtils.getService to use service instead putting on constructor
- Making separate config for WaiportalTranslationsUpgradePlugin instead of using from wai extension
Merge commit 'cee394b24c45baf1659653e68d0c5848de8a1ab4' into HEAD