The line number margin changes after reset (very small issue)

[gabdub]

Hi,
I noticed that after calling reset() the line number margin shrinks a bit.
I solved the issue by adding:

events.connect(events.RESET_AFTER, resize_line_number_margin)

in the main init.lua file (line 170).

I hope it can be added to TA.

[orbitalquark]

Thanks for the report. Fixed via 84c7e9d