Added data-role pages.

Created week 2 folder and updated JS folder with libs.
Added more nav pages.

about, aboutApp, aboutAuthor, discoverAndConnect, connect,
Fixed social links 1 and 2.

added http:// prefix
Fixed #about link.

to #aboutApp. This link skips the Discover and Connect page.
Updated head title from MIU.
Added data-role="navbar" on all nav elements