o.expr.codebox doesn't resize vertically to contain text

[ramagottfried]

with the new font size, o.expr.codebox and o.compose often need to have the width be resized in patches that used the old font.

I just noticed that additionally o.expr.codebox doesn't expand vertically to make it's code visible, so you currently have to manually increase the size to see the code -- and since we don't give an indicator that there is hidden text below the box (like in Adobe Illustrator for example), it can lead to confusion as to where the missing text is.

----------begin_max5_patcher----------
312.3ocURsraCCBD7L7Uf3ThjabhaUTRk50dt2aqpHNqSHECHdD4zn7uWXwN
U8B3Y1YYFX8UJguyL.dN6Y16LB4JkPPpLAYDS38hgVkvix3lEvf0sn0rGxBq
JRBvP.KWeg8Bq1G.a0G558QWBp6jJ0LEnODNNq9x7J1p4op2q2oLhviMyxv4
rZlO1W9d5zURMzZhZzh0ijx8k7r6zCqmDpi8RsBBXTWMR1YzAu7G.4ZVr7Os
lXXRbyHagJbwBkGE9qQk5MQ62PfW8OD6ywVrhP6Qo9vWNnMT5ZypjMrsayqM
KavsD3dK4H0IZQOVlotQo4ET.WXsmAmWZz3bHOERyfSFWFtoBgRcAh4l6fyx
I838iKboLERAJ5PW3CqehWZMM4b5nDeNnISyVhyWsnG71wXg+FPuQ+kX4y3g
-----------end_max5_patcher-----------