sidemenu and footer fix.
header css update
new files
Merge branch 'master' of https://github.com/tsr-elion/tsr-ui-frame

Conflicts:
	Elion/_newSideMenu.html
	Elion/assets/scripts/Elion.min.js
	Elion/assets/styles/Elion.min.css
	Elion/components-content.html
	Elion/index-with-sidebarNew.html
	Elion/sample-page-for-web3-bs2.html
	Elion/sample-page-for-web3-business-1.html
	Elion/sample-page-for-web3-business.html
	Elion/sample-page-for-web3.html
	src/assets/styles/tsr-bootstrap/bootstrap.scss