adding cookies to remember div state
indications when rule is submitted
bug in element names

Conflicts:

	Nomyx-Web/src/Nomyx/Web/MainPage.hs
nice header
Merge branch 'Beta7'

Conflicts:
	Nomyx-Core/src/Nomyx/Core/Session.hs
	Nomyx-Web/data/static/nomyx.js
	Nomyx-Web/src/Nomyx/Web/Common.hs