Change default title of search suggestions to "Suggested Searches".
Add method to manually clear the search field (includes animations).
Don't show the popup with recent searches if there aren't any.
Add a maximum width constraint on the quantity label when there's an image. That way we don't overrun the buttons if we're in a narrow view.
SDImageCache - Increase default size to 16mb due to heavy churn
Safety check: don't set the max to be less than 1
Because of space constraints, the total cost and total weight might actually be the same UILabel. Handle that case.
Add ability to reset the current value of the quantity behavior. Has the effect of canceling the current edit.
Add SDCollapsableContainerView
Add a way to tell the quantity edit view that its adjustable item has changed externally and it should update.
SDPaddedLabel set label background color to UIClearColor
Add ability to adjust the lightbox effect color when displaying the nav menu.
Merge remote-tracking branch 'upstream/master'
added SDExpandingTableViewController and example

TODO: need to determine if UIPopoverController is still limiting width to < 600px.  The restriction seemed to go away in iOS 5ish, but the docs still say width should be < 600.
fixed copyrights, added @required to protocols.
Merge pull request #89 from setdirection/SDExpandingTableViewcController

added SDExpandingTableViewController and example
Merge remote-tracking branch 'upstream/master'
Merge pull request #88 from walmartlabs-wmusiphone/master

New SDCollapsableContainerView.  Bump image cache to 16mb
Single point of return.
Merge pull request #90 from walmartlabs-asdaios/master

Andy's changes