Two variables with their `.toString()` equal may not be the same value.
eg.
(function(){}).toString() === (function(){}).toString() // true
(function(){}) === (function(){}) // false
Add test for attr()

Note that this currently fails as $.isObject(null) returns
true, and the test value != undefined returns false if value is
null.
Fix $.isObject() and condition in attr()

This allows $(selector).attr('attribute', null) to correctly
remove an attribute from a collection of elements.

Fixes https://github.com/01org/appframework/issues/349
Merge pull request #350 from townxelliot/attr-tests

Tests for attr() with fix for $.isObject() and fix for conditions in attr() itself
Merge pull request #346 from OpenGG/master

Two variables with their `.toString()` equal may not be the same value.
Panel titles now use data-title instead of title attribute.

Rebuild min files from PR.
update grunt build for appframework.ui.min.js to include the needed plugins.
Add property $.ui.horizontalScroll to enable horizontal scrolling on panels.

*note* for this to work, you have to set the width of the area on the panel.  block elements to not expand for clientWidth like the do for clientHeight.
updated grunt to use concat for non-min build files.

appframework.ui.min.js will no longer include appframework.js.
proposal for event before boot
proposal for event before boot
events added
Merge pull request #358 from michelpa/master

proposal for event before boot
rebuild from PR's
min file
add IE=edge tag for IE10
Fix bug from afui:init PR - could get in a state where afui:init is triggered before $(document).ready() gets executed.

Now internal init property that can be checked.