PASS:Proper a.firstChild()
PASS:Proper b.firstChild()
PASS:Shouldn't move
PASS:Proper b.nextSibling()
PASS:Proper c.nextSibling()
PASS:Proper e.nextSibling()
PASS:Proper f.previousSibling()
PASS:Proper e.previousSibling()
PASS:Shouldn't move
PASS:Proper h.previousSibling()
PASS:Proper g.previousSibling()
PASS:Proper f.nextSibling()
PASS:Proper f.parentNode()
PASS:Proper a.parentNode()
PASS:Proper a's parent.nextNode()
PASS:Re-capture #1
PASS:Re-capture #2
PASS:nextNode from a
PASS:prevNode to a
All done!