Makefile: problems to build QFQ. Enable 'sonar' again to see if that is the reason.

Makefile

@@ -77,8 +77,7 @@ t3sphinx: .virtual_env
 plantuml:
 	cd doc/diagram ; $(MAKE)
 
-#bootstrap: .phpdocinstall .npmpackages .bowerpackages .plantuml_install .virtual_env .sonar_scanner
-bootstrap: .phpdocinstall .npmpackages .bowerpackages .plantuml_install .virtual_env
+bootstrap: .phpdocinstall .npmpackages .bowerpackages .plantuml_install .virtual_env .sonar_scanner
 	npm update
 	bower update
 	grunt default
@@ -143,8 +142,7 @@ sonar: .sonar_scanner
 	support/sonar/sonar-scanner-$(SONAR_SCANNER_VERSION)-linux/bin/sonar-scanner
 
 
-#.PHONY: nightly maintainer-clean snapshot release git-revision t3sphinx build-dist make-dist-dir dist-move-doc dist-copy-extension pip-temp-directory plantuml sonar
-.PHONY: nightly maintainer-clean snapshot release git-revision t3sphinx build-dist make-dist-dir dist-move-doc dist-copy-extension pip-temp-directory plantuml
+.PHONY: nightly maintainer-clean snapshot release git-revision t3sphinx build-dist make-dist-dir dist-move-doc dist-copy-extension pip-temp-directory plantuml sonar
 
 copyReleaseNotes:
 	cp extension/Documentation/Release.rst extension/RELEASE.txt