Updated the "select regular posts" option hover

We now tell you that wehn you select "regular posts" from the options
of how to display posts - that you will get sticky posts included in
the set of 3 posts.
Massive Commit #234, #256

We Cleaned up a lot of the styles and fixed the general layout of the
blog. We even cleaned up how posts are displayed and how bootstrap helps
to organize and align content.

images used the align attribute are styled to give appropriate space
around them for text.

Comments are styled better to reflect the new bootstrap, icons are cleaner
and crisper and use font-awesome 4.0

Over all this commit cleans up the general layout while adding some new
styling to areas to differentiate them from the rest of the post or blog.

[ticket: #234, #256][branch: dev1.2.6]