Merge branch '4.7' of ../qt into 4.7

Merge branch '4.7' of ../qt into 4.7

Conflicts:
	doc/src/declarative/qdeclarativeintro.qdoc
	doc/src/declarative/qdeclarativereference.qdoc
	doc/src/snippets/declarative/focus/focusColumn.qml
	tools/qdoc3/apigenerator.cpp
	tools/qdoc3/apigenerator.h
	tools/qdoc3/archiveextractor.cpp
	tools/qdoc3/bookgenerator.cpp
	tools/qdoc3/bookgenerator.h
	tools/qdoc3/ccodeparser.cpp
	tools/qdoc3/command.cpp
	tools/qdoc3/command.h
	tools/qdoc3/cpptoqsconverter.cpp
	tools/qdoc3/dcfsection.cpp
	tools/qdoc3/dcfsection.h
	tools/qdoc3/jambiapiparser.cpp
	tools/qdoc3/jambiapiparser.h
	tools/qdoc3/javacodemarker.cpp
	tools/qdoc3/javacodemarker.h
	tools/qdoc3/javadocgenerator.cpp
	tools/qdoc3/javadocgenerator.h
	tools/qdoc3/linguistgenerator.cpp
	tools/qdoc3/linguistgenerator.h
	tools/qdoc3/loutgenerator.h
	tools/qdoc3/mangenerator.cpp
	tools/qdoc3/mangenerator.h
	tools/qdoc3/polyarchiveextractor.cpp
	tools/qdoc3/polyarchiveextractor.h
	tools/qdoc3/polyuncompressor.cpp
	tools/qdoc3/polyuncompressor.h
	tools/qdoc3/qsakernelparser.cpp
	tools/qdoc3/qscodemarker.cpp
	tools/qdoc3/qscodemarker.h
	tools/qdoc3/qscodeparser.cpp
	tools/qdoc3/qscodeparser.h
	tools/qdoc3/sgmlgenerator.cpp
	tools/qdoc3/sgmlgenerator.h
	tools/qdoc3/test/qt-html-templates.qdocconf
	tools/qdoc3/uncompressor.cpp
	tools/qdoc3/webxmlgenerator.cpp
	tools/qdoc3/webxmlgenerator.h