Version 3.3.2 release

Prevent error if filters are not displayed on a particular page.

Version 3.3.1 release

Updated config.xml with the correct version.

Version 3.3.0 release

• Use jQuery where possible instead of Prototype
• Improve custom theme compatibility
• EE FPC fix
• Fixed missing content issue on iOS

Version 3.2.1 Release

• Fixed price slider

Version 3.2.0 Release

• Added show more & search for filters
• Added go to category instead of filtering
• Fixed double escaping of urls
• Fixed max price filter
• Fixed displayed price filter

Version 3.1.0 Release

Merge pull request #51 from caciobanu/revert-50-ee-replace

Revert "Replace block-layered-nav on ajax, instead of nesting"