#378724: Displaying uploaded files as a link accidentally made the entire field a link rather than each one.

#414074 by dereine: Prevent fields becoming not editable by having just spaces in them in the Views UI.

#342215: Occasional "holes" could appear in taxonomy term field causing query errors when relationship is used but not present.

#380560: UI could suddenly cause errors with get_handlers() in certain situations with relationships.

#378710: Add strip_tags() to path when displaying a field as a link as a path can never have HTML in it.

#366250 by sirkitree: Fix deprecated jquery selectors so we can work with jquery 1.2.6 as well as 1.3.2.

Followup search updates including letting the score field have an option to set another field as the default tablesort if it is set to the default tablesort.