Spacing of rows in grid example and fixing the code in example block
Removing doc of the typograph

I think this is not useful
CSS of icons grids of doc example
Changing the titles of doc icons.
inserting a space top of sidebar menu when affix
style of LINK in active LI in sidebar
Changing the doc-intro block code to right partial
creating helpers to render menu as active when needed
using new helper on forms menu
Fixing the menu of components pages.