Issue #1229626: Added an [url:unaliased] url token and moved [current-page:arg] to [url:args] as an array token.

Fixed the [array:value] token did not have an entry in hook_token_info() and was not visible in the token UI.

Issue #1256524: Fixed the same token tree was output multiple times on the user account settings page.

Issue #1252714: Added a token view mode to allow field administrators to override token display settings.

Issue #1233746: Fixed warning about mismatched token data types is too aggressive - only trigger during test execution.

Issue #1062492: Fixed bug with multiple token tress on the same page can both trigger expand/collapse when only one should respond.

This reverts commit 9d7790f8.

Fixed test failures by forcing the $data parameter in assertTokens() to be an array rather than a mixed value.