Hartl Section 9.1.2 incomplete
Test status red
Hartl Section 9.1.3 complete.
Test status green.
Alert div now corresponds to bootstrap 3.0.
Test status green.
Hartl Section 9.1.3 really! working.
Test status green.
Hartl Section 9.2.1 complete.
Test status green.
Hartl Section 9.2.2 complete
Test status green. (Finally!)
Hartl Section 9.2.3 complete.
Test status green.