Software and app updates related to 'tweak'

New:

• Quick search now also supports Regular Expressions. Enter “matches:” followed by regular expression in the quick search box.
• Free Trial now has an information panel to show the user how to get started.
• Trial Popup has been simplified to make it easier to pick one of the options.
• The Trial Popup sometimes showed when it shouldn’t for existing users.

Fixed:

• Linking Movies with Core: a barcode search that resulted in several results couldn’t be expanded
• Export to XML: exporting could cause an “Invalid Pointer Operation” error