adding functionality, documentation for banner image and sitename + subtitle overlay
removing unnecessary comment line
include SITEURL as prefix for absolute path
Put most of the opengraph meta tags in even without an app id
Updated MathJax script link for Liquid Tags iPython NB support
Merge branch 'banner' of https://github.com/tylerhartley/pelican-bootstrap3 into tylerhartley-banner

* 'banner' of https://github.com/tylerhartley/pelican-bootstrap3:
  include SITEURL as prefix for absolute path
  removing unnecessary comment line
  adding functionality, documentation for banner image and sitename + subtitle overlay
Switched variable names for BANNER inclusion on pages other than index
Changed banner image setting to conform to other file-path related settings
Upgraded jQuery to 2.1.1
Yes, this means pelican-bootstrap3 will no longer support IE 7/8.
If you really do need IE 7/8 support, replace jquery.min.js with jQuery 1.11 at your own risk.
This will probably work now (see commit date) but might break in the future as new stuff is introduced.
Removed Bootswatch old theme warning
Add Tipue Search v4.0
Fix left over
Add DIRECT_TEMPLATES to readme for tipue search
Add DIRECT_TEMPLATES to readme for tipue search
Cleanup Tiptue JS includes
Merge pull request #136 from shanemadden/og_without_appid

Facebook App ID shouldn't be a requirement for putting in OG meta tags