Fix for #4550

Also fixes dropdowns hiding behavior for case when two or more dropdowns
with [data-toggle=dropdown] exist on the page
Update package.json

when building using Makefile, dependency for hogan.js needs to be installed
Merge pull request #5323 from artiz/master

Please check my fix for #4550
Adding .inline for ul and ol
Merge branch '2.1.2-wip'

Conflicts:
	js/bootstrap-dropdown.js
Fixing typos in affix options area in the docs.
fix carousel and rebuild js
2.2.1 - hotfix for carousel
fixes #5717: add retina favicon, recompile docs
fixes #5725: hover state for a.muted; also reformatted CSS
Merge branch 'bradly-affix-docs-fix' into 2.2.2-wip
fixes #5700: restore white text on active dropdown/typeahead text
Replaced hardcoded CSS rules with mixins
fixes #5692: add version # to readme
fixes #3222: simpler positioning of modals
fixes #5742: add cursor: pointer; to labels and selects
Prevent IE8 from misplacing imgs

Fixed imgs in a nav that were misplaced on IE8.
fixes #5756: duplicate media CSS in compiled builds
Fixing various spelling typos in the docs.
Change example email addresses to use RFC 2606 reserved example domain.