version 0.7.1

-Added Helvetica font after Calibri for non-Windows platforms
-Smoother
heading texts font.
-Added three color scheme: the default red, light
and dark with correponding default (but customizable) background images
and font colors.
-The theme has now responsive design (css media
queries); one column layout for devices with a maximum of 480px-width
available.
-Mobile friendly css.