Radial progress 1st iteration

Not exactly to comps but not bad either.
ehnc put radial progress logic in template

Uses same calculations done in sass code and does them in the
template.
Radial progress 1st iteration

Not exactly to comps but not bad either.
ehnc put radial progress logic in template

Uses same calculations done in sass code and does them in the
template.
Fix unit tests
Compiled css
Fixed unit tests
Merge pull request #132 from msecret/ehnc-radial_progress

Ehnc radial progress