You're not going to be able to stop the header / footer going responsive with v1. This is because v1 uses Bootstrap 2.
Provision is given in Bootstrap 3 to disable responsiveness as you wish...
http://getbootstrap.com/getting-started/#disable-responsive
http://getbootstrap.com/examples/non-responsive/
In addition to setting .container widths, you would need to modify the header / main content / footer columns...
For example, replacing...
Code:
<div class="col-md-6">
With...
Code:
<div class="col-xs-6 col-md-6">
v2 was made largely because of the better flexibility of Bootstrap 3.