Added a few lab notes, fixed lab notes with improper lengths.
Fix lang/merge_po.sh for empty lang/incoming.
Update .pot and merge current translations.
More missing gettext.
Fix some broken translator comments.
Update .pot and .po again.
Remove unnecessary string return from vehicle::use_controls().
Oops.
Some minor i18n fixes for advanced_inv.cpp.
Spelling fixes in tools.json

Also, some spaces are added for keeping everything in one style
Rewrote iexamine::dirtmound()

aka plant-seed-in-dirtmound function

and fixed bug in inventory::use_charges()
Updated project files

added "iuse_software_sokoban.*" files
Lower shrub mass
Minor spelling fixes of armor.json
Merge remote branch 'origin/pr/3009'
Merge remote branch 'origin/pr/3010'
Merge remote branch 'origin/pr/3011'
Merge remote branch 'origin/pr/3014'
Merge remote branch 'origin/pr/3003'
Merge remote branch 'origin/pr/2999'