minimal updates
Merge branch 'master' of https://github.com/twalmsley/AVRSnippets.git

Conflicts:
	AssemblerApplication1/AssemblerApplication1.atsuo
	AssemblerApplication2/AssemblerApplication2.atsuo
	Test03/Test03.atsuo
	Test04/Test04.atsuo
	attiny4313_test01/attiny4313_test01.atsuo