This PR improves the /window resize function:
when specifying v (vertically) or h (horizontally) before the value, this will affect the size of the nearest window parent that can be resized in the given direction.
/window resize h+10
/window resize v20
Of course, the existing usage of /window resize is respected.
core/gui: added possibility to resize full windows parents
core: add resize of window parents (closes #893)
Thanks, works fine for me!
Merged with some minor changes.