DOCS: specification revision 29 released. (added system/alias description)
DOCS: specification revision 29 released. (added system/alias description)

vehar/red,NikolayShubenkovProgSchool/red,rheber/red,red-eco/red,iArnold/red,NikolayShubenkovProgSchool/red,vehar/red,rheber/red,iArnold/red,red-eco/red