Conflicts:
	.gitignore

Let .navbar-wrapper flow in Carousel example

A .navbar-wrapper followed by a .carousel works well in this example,
but when the navbar is not followed by a carousel, content flows
underneath the navbar because it is absolutely positioned.

Letting .navbar-wrapper be part of the flow and moving the negative
margin to the .carousel to bring it underneath the navbar makes these
example styles suitable for pages without carousels.

* Remove plugin file and put JS inline
* Update grid layout to use tablet columns
* Switch from LESS to CSS for transition
* Pad footer sides for better mobile rendering
* Spacing cleanup

Merge branch 'offcanvas-example' of https://github.com/trumbitta/bootstrap into trumbitta-offcanvas-example

* Update example sections to include basic, mobile-desktop, and mobile-tablet-desktop implementations
* Add more examples to the grid example page
* Red columns instead of gray for more Bootstrapy aesthetic

* No more negative side margins
* However, keep the negative margin for nested rows

Use padding instead of #push with box-sizing: border-box

Changed text from "First featurette headling" to "First featurette heading" in the first `h2.featurette-heading` tag.

refactor some of the carousel caption stuff to center it and tighten styles up; update carousel template to start to redo mobile first

- Remove margin-top of navbar-wrapper
- Remove border radius of navbar
- Space out the carousel