skozlov/netzke-core — pull request #31 by dmytro (2012-02-28 00:00:33+00:00)
Title: 0 6

Some icons sets use dashes in file names, like for example Fugue icons (http://p.yusukekamiyamane.com/). With such icons I always have to do:

:icon => "ui-check-boxes".to_sym

Patch will allow use of strings same way as Symbols used now:

:icon => "ui-check-boxes"

Only for strings without .png extension, i.e. if string is not full file name.