Tabs In `renoise.Song().Tracks[].Available_Devices`

Follow-up from here.

Is there a reason for the spaces/tabs? Or is this a bug?

  
$ rprint(renoise.song().tracks[1].available_devices)  
[1] => Audio/Effects/ Native/Bus Compressor  
[2] => Audio/Effects/ Native/Cabinet Simulator  
[3] => Audio/Effects/ Native/Chorus  
[4] => Audio/Effects/ Native/Comb Filter  
[5] => Audio/Effects/ Native/Compressor  
[6] => Audio/Effects/ Native/DC Offset  
[7] => Audio/Effects/ Native/Delay  
...  
[119] => Audio/Effects/VST/TAL-Dub  
[120] => Audio/Effects/VST/TAL-Dub-2  
[121] => Audio/Effects/VST/TAL-Dub-3  
[122] => Audio/Effects/VST/TAL-Reverb-2  
[123] => Audio/Effects/VST/TRackS1.x  
[124] => Audio/Effects/VST/TRackS1.xClipper  
[125] => Audio/Effects/VST/TRackS1.xCompressor  
[126] => Audio/Effects/VST/TRackS1.xEqualizer  
[127] => Audio/Effects/VST/TRackS1.xLimiter  
[128] => Audio/Effects/VST/Trash  
  

Its an internal hack. Will try to fix that some when.