Deleted thematic roles are not deleted from existing thematic grids

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What steps will reproduce the problem?
1. Open an interface in iDocIt! editor and select a method.
2. There must be displayed at least one recommended grid.
3. Open the Preference Page and Remove a thematic role that is in the 
recommended grid shown in the iDocIt! editor and save the change.

What is the expected output? What do you see instead?
The thematic role shall disapear from the recommended thematic grid, but it is 
still there.

Original issue reported on code.google.com by dirk.mei...@gmail.com on 12 Nov 2012 at 3:23

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Original comment by dirk.mei...@gmail.com on 13 Nov 2012 at 9:05

• Changed state: Started

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This issue was closed by revision r994.

Original comment by dirk.mei...@gmail.com on 13 Nov 2012 at 3:49

• Changed state: Fixed