- fixed bug where recon features are not saved to file properly
- support selecting non-numeric, blank, and error choices in numeric range facets
git-svn-id: http://google-refine.googlecode.com/svn/trunk@265 7d457c2a-affb-35e4-300a-418c747d4874
- use X icon for facet remove button
- update facet only when user finishes dragging slider bracket
git-svn-id: http://google-refine.googlecode.com/svn/trunk@250 7d457c2a-affb-35e4-300a-418c747d4874