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Description
Using Sublime Text 3(although might be true for Sublime 2 as well)
Similar to Bug #27, If you try to use shortcut to GoTo definition (Ctrl + T, Ctrl + D) for a reference to a class/field in a separate file for which there is no //reference defined in the file, it doesn't work.
At the least we should show some kind alert(?) or warning saying why the GoTo definition wasn't resolved.