Mod dependency list has bad line breaks if file has Windows line-breaks on unixoid system

[Wuzzy2]

Minetest may screw up the list of mod dependencies in the main menu if the line endings of depends.txt are in “Windows” mode and Minetest runs on Linux (my system):

The text seems to be a “half line” too high. The file was stored with “Windows” line endings. If I convert depends.txt to “UNIX” mode, Minetest shows it correctly:

The source depends.txt file used for this example:

default
farming
stairs
flowers
doors
bakedclay?
moreblocks?
intllib?

(No line-break at the final line, but it makes no difference.)

Tested in 70e2df4.

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My guess:
So the bug here seems to be that Minetest expects depends.txt to have “UNIX”-style line endings because I am on Linux. Ideally, Minetest should be able to deal with all 3 possible line ending types (Windows, UNIX, Mac) correctly on any system.

[paramat]

#4896 merged.