added missing </ul> tag in sidebar

Signed-off-by: winlu <derwinlu@gmail.com>
Merge remote-tracking branch 'upstream/master'
Remove breadcrumb from overridden home page.

If you set a random page as your homepage (by setting `URL: `, yes, blank)
the page's title no longer shows up in the breadcrumb section (just the house
remains, after all you are home).
Rework conditional page title statement
As per @ingwinlu 's request
Remove breadcrumb from overridden home page.

If you set a random page as your homepage (by setting `URL: `, yes, blank)
the page's title no longer shows up in the breadcrumb section (just the house
remains, after all you are home).
Merge branch 'breadcrumbs' of https://github.com/MinchinWeb/pelican-bootstrap3 into breadcrumbs

Conflicts:
	templates/includes/sidebar.html
Fix spaces in social class in sidebar.html
Upgrade font-awesome.css and add exception for stack overflow in sidebar.html
Merge pull request #106 from Woodham/master

Fix spaces in social class in sidebar.html
Allows a page's menu label be different from its title.

The title of a page by default is used both for printing the title of the
page's content, and, if pages in menu is enabled, for providing the label
of the menu item. Sometime one may want those to be different, though, such
as having a short (e.g., single word) menu item label, and a longer page title.
This change allows that by adding a Menulabel metadata attribute to the page's
header (Menulabel: in markdown, :Menulabel: in rst).
Add explanation for Menulable to README.
Merge pull request #107 from hlapp/menulabel-for-page

Allow menu label for page that is different from page title
Updated CSS/Icon for FontAwesome to version 4.1.0
Merge pull request #109 from btreecat/master

Updated CSS/Icon for FontAwesome to version 4.1.0
Merge pull request #90 from MinchinWeb/breadcrumbs

Breadcrumbs on Homepage (try 2)
Twitter Cards support for this theme.

Reimplemented #102 mixing og and twitter tags.
Added Intellij files to gitignore
Merge branch 'twitter_cards' of https://github.com/torre76/pelican-bootstrap3 into torre76-twitter_cards

* 'twitter_cards' of https://github.com/torre76/pelican-bootstrap3:
  Twitter Cards support for this theme.
Some additional fixes
Fixed OG image