ENH: Add stricter matching
ENH: Add stricter matching

Prevent picking up [] syntax away from the start of line.

lorensen/VTKExamples,lorensen/VTKExamples,lorensen/VTKExamples,lorensen/VTKExamples,lorensen/VTKExamples,lorensen/VTKExamples,lorensen/VTKExamples