Fixed rounded corner on profile image in ALL browsers!

Site is working great.  Layout is consistent between all browsers.  One
small issue with the hr pseudo elements not displaying correctly in
Internet Explorer.  Testing a fix.  If I can't resolve it I will just
insert the subtitles as normal text and forget the lines on either
sides.
Testing with IE.
Still trying to get the HR subtitles to format and align properly in IE.
More testing with IE and HR tag.
No outstanding issues that I am aware of.  Layout is working consistently and prop

Layout is working consistently and properly on all browsers and all
screen sizes.  Need to clean up my code for the black style and make
all changes to the black style final before copying for other colors.
Changed navbar; icon sizing

Changed icons on buttons and navbar to be smaller for smaller screens.
This allowed me to move the navbar icons to be always displayed on the
navbar even at the smallest screen size.
Cleaning up and optimizing css

Removed several unneeded elements and classes.  Removed vendor prefixes
for border-radius and box-shadow as it appears they are not needed.
Site is broken in IE8 due to no support for @media queries.

Added javascript solution to provide support for @media queries.  Site
still works in all other browsers.  Can't verify IE until I commit
changes.
More IE8 testing.
More IE8 testing.

Trying different variations in min-width and max-width.
Border-radius testing in IE8.

The max-width fix I applied in the last commit worked in IE8.  Testing
a javascript solution for border-radius in IE8.
More IE testing.

Javascript didn't work to fix rounded corners.  Abandoning support in
IE8 and below for rounded corners.
More IE testing.
Added PIE library to address IE7 &8 compatability.

Site is working with expected results in all browsers at all sizes.
There are some small things that just won't display in IE such as
text-shadows, however they are so minimal I'm not worried about it.
More IE testing.
Testing margin and padding for IE.
Site is working in all versions of IE with acceptable results.

Nothing looks bad in older versions of IE.  Some elements do not style
correctly but the site still looks great!
Another change for IE7.  Using alternate stylesheet for Font Awesome icons.
Added offline.appcache

Navbar expansion and color switching is very slow on mobile devices.
Adding application cache to try and speed things up.
Testing gzip compression for javascript and css files