Update _s.pot

Change "Posted on" string.
And add "by" string.
Related: #453, e24e53e
Merge pull request #507 from gatespace/update_pot

Update `_s.pot`.
Creates content-search.php and removes is_search() check from content.php
Merge pull request #512 from slobodan/content-search

First pass at creating a search-dedicated post template. Simplifies `content.php` and makes use of the template hierarchy.

Eventually we can think about removing more meta information, as appropriate.
_s: Document background color fallback.

A default background color is needed for any time there is no custom background color.
This happens to use the browser's default `#fff`, and is meant more as a reminder for theme authors.

See #515.
Minor spacing fix for main navigation

Just an itsy-bitsy space removal, no biggie, but needed :)
Merge pull request #517 from emiluzelac/patch-29

Minor spacing fix for main navigation props @emiluzelac
Revert the change to spacing in #517

Adds back in space for now. Props @lancewillett
Initial commit of Grunt / Foundation structure
Removed Gemfile.lock
Ignoring Gemfile.lock
Moved several pieces into custom objects, added my own objects.

Trying to preserve as much of the original project structure as possible
so that rebase from upstream master is easier.
Initial commit of Grunt / Foundation structure
dont include foundation in the core project by default
Rebased off upstream/master
Removed Gemfile.lock
Moved several pieces into custom objects, added my own objects.

Trying to preserve as much of the original project structure as possible
so that rebase from upstream master is easier.
Initial commit of Grunt / Foundation structure
dont include foundation in the core project by default
Merge branch 'master' of github.com:jaredcobb/_s