Merge pull request #64 from tochman/content

Content
fixed navbar jolting, but.....
a workaround that actually gives a better result
Merge pull request #65 from yggie/develop

Fixed navbar jolting
Created pages feature
ping ti Dima 'path to specified is not listed in #path_to (RuntimeError)'
Added and tested content about page
Merge pull request #66 from coddeys/pages

Good job Dima!
precompiled assets
Merge pull request #67 from yggie/develop

Fixed navbar not working on production
slogan change
merged with upstream/develop
content draft