[Patternfly] v1.0.0 of PatternFly reference implementation released

[Robb Hamilton]

I just pushed v1.0.0 of the PatternFly reference implementation to Github.

https://github.com/patternfly/patternfly/releases/tag/v1.0.0

This release marks a significant milestone where the core widgets and layouts are complete.  But the PatternFly reference implementation will continue to grow and evolve as the PatternFly patterns teams complete additional pattern work.  

Going forward, the plan is to release a new minor version each quarter with bug fixes as needed.

I will be updating https://www.patternfly.org over the next couple of days to reflect the changes in v1.0.0.

If you find a bug, have a suggestion, etc., please let us know at https://github.com/patternfly/patternfly/issues?state=open.

Thanks,
Robb.

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# v1.0.0 Release Notes

## New widgets
* Bootstrap Tree View
* Progress Bars
* Search
* Spinner

## Updated widgets
* Tabs: added new instance where .nav-tabs and .nav-tabs-pf are used together

## New layouts
* Tree View
* Typography

## Bug fixes
* Added documentation source for Bootstrap-Select
* Adjusted grid used within modal to avoid labels wrapping at smaller viewport sizes
* Made sidebar nav spacing consistent regardless of nav style
* Removed orphaned LESS files (bootstrap-multiselect.less, single-select-dropdown.less)
* Resolved bug where breadcrumbs overlaid each other in IE8
* Updated text used in sample accordion

## New dependencies
* Bootstrap Tree View v1.0.0

## Updated dependencies
* Boostrap-Select to v1.5.2
* Data Tables to v1.10.0
* Font Awesome to v4.1.0
* HTML5Shiv to v3.7.2
* Respond to v1.4.2