auto detect source file mode
Fix html exporter error
Merge pull request #75 from zpd/master

Fix html exporter error
Merge pull request #70 from ghost/auto-detect-src-mode

auto detect source file mode
Do not rely on dropdowns to create the menu

Renders the top menu correctly even if there are no dropdown menus, that
is, if the user wants to use a flat top menu.
Fix void variable error
Make the qrcode plugin optional
Insert the disqus plugin only when needed
Updated twitter bootstrap module path
Merge pull request #87 from jschweinsberg/master

Updated twitter bootstrap module path
Merge pull request #86 from d-p/feature/optional-plugin-qrcode

Make the qrcode plugin optional
Merge pull request #85 from d-p/feature/optional-plugin-disqus

Insert the disqus plugin only when needed
Merge pull request #83 from lunaryorn/patch-1

Fix void variable error
Merge pull request #82 from lunaryorn/fix-top-menu

Do not rely on dropdowns to create the menu