Removed bdo progress from styles

The style for the bdo progress has now been moved to the custom-elements module.
Merge pull request #4 from bdo-labs/remove-bdo-progress

Removed bdo progress from styles
Compiled css removing bdo-progress

Forgot to compile css - did so here!
Merge pull request #5 from bdo-labs/remove-bdo-progress-compile-sass

Compiled css removing bdo-progress
Use Open Sans as standard Font
Merge pull request #6 from bdo-labs/open-sans

Use Open Sans as standard Font
Remove old frame styles

Delete old, obsolete frame-related sass files and styles and replace
them with a new file for menu styles.
Add styling for the new menu design
Add and use variables for font size, font weight and light grey color

Add variables for three different font sizes as well as a variable for
the semi-bold font-weight and light grey color.
Set default font size to 16px and use new variables in menu.
Change header menu structure

Update styles to reflect the change to the menu structure:
header containing two menus. Also add some more spacing between
the two menus.
Merge pull request #7 from bdo-labs/newmenu

Style the new menu
Add viewport initial scale to index.html
Change some dimensions and move a selector

All paragraphs should have line height 1.5, but everything else should
not. Decrease size of main header in each box, and increase its distance
to the rest of the content. Primary box descriptive texts should
be grey. Boxes have 100% width on mobile.