finished the mechanism for setting the language

levels/it_IT/merge/conflict

@@ -0,0 +1,47 @@
+title = Contradictions
+cards = checkout commit-auto merge reset-hard
+
+[description]
+
+Sometimes, timelines will contradict each other.
+
+For example, in this case, one of our clients wants these timelines merged, but they ate different things for breakfast in both timelines.
+
+Try to merge them together! You'll notice that there will be a conflict! The time machine will leave it up to you how to proceed: you can edit the problematic item, it will show you the conflicting sections. You can keep either of the two versions - or create a combination of them! Remove the >>>, <<<, and === markers, and make a new commit to finalize the merge!
+
+Let your finalized timeline be the "main" one.
+
+[setup]
+
+echo "Just woke up. Is hungry." > sam
+git add .
+git commit -m "The beginning"
+
+git checkout -b pancakes
+echo "Had blueberry pancakes with maple syrup for breakfast." > sam
+git add .
+git commit -m "Pancakes!"
+
+echo "
+Is at work." >> sam
+git commit -am "Go to work"
+
+git checkout -b muesli main
+echo "Had muesli with oats and strawberries for breakfast." > sam
+git add .
+git commit -m "Muesli!"
+
+echo "
+Is at work." >> sam
+git commit -am "Go to work"
+
+git checkout main
+
+[win]
+
+# Make a breakfast compromise in the 'main' branch.
+git rev-parse main^ && test "$(git rev-parse main^1^^)" = "$(git rev-parse main^2^^)"
+
+[congrats]
+
+Yum, that sounds like a good breakfast!

levels/it_IT/merge/merge

@@ -0,0 +1,82 @@
+title = Merging timelines
+cards = checkout commit-auto merge
+
+[description]
+
+Here's a trick so that you can sleep a bit longer: just do all your morning activities in parallel universes, and then at the end, merge them together!
+
+[setup]
+
+echo "You do not have a baguette.
+
+You do not have coffee.
+
+You do not have a donut." > you
+
+git add .
+git commit -m "The Beginning"
+
+echo "You have a baguette.
+
+You do not have coffee.
+
+You do not have a donut." > you
+git add .
+git commit -m "You buy a baguette"
+
+echo "You ate a baguette.
+
+You do not have coffee.
+
+You do not have a donut." > you
+git add .
+git commit -m "You eat the baguette"
+
+git checkout HEAD~2
+echo "You do not have a baguette.
+
+You have coffee.
+
+You do not have a donut." > you
+git add .
+git commit -m "You buy some coffee"
+
+echo "You do not have a baguette.
+
+You drank coffee.
+
+You do not have a donut." > you
+git add .
+git commit -m "You drink the coffee"
+
+git checkout HEAD~2
+echo "You do not have a baguette.
+
+You do not have coffee.
+
+You have a donut." > you
+git add .
+git commit -m "You buy a donut"
+
+echo "You do not have a baguette.
+
+You do not have coffee.
+
+You ate a donut." > you
+git add .
+git commit -m "You eat the donut"
+
+git checkout --detach
+git branch -D main
+
+[win]
+
+# Build a situation where you consumed a baguette, a coffee, *and* a donut.
+{ git show HEAD:you | grep "You ate.*baguette"; } && { git show HEAD:you | grep "You drank.*coffee"; } && { git show HEAD:you | grep "You ate.*donut"; }
+
+# Be on a merge commit.
+test "$(git log --pretty=%P -n 1 HEAD | wc -w)" -ge 2
+
+[congrats]
+
+I wonder if you're more relaxed when you *sleep* in parallel timelines...

levels/it_IT/merge/merge-abort

@@ -0,0 +1,54 @@
+title = Abort a merge
+cards = checkout commit-auto merge merge-abort
+
+[description]
+
+Sometimes you want to merge two commits, but a merge conflict occurs that you currently don't want to resolve.
+
+In these situations you can abort the merge to merge later. Use
+    git merge --abort
+when you are in a merge process.
+
+Try to merge both commits and abort the merge afterwards.
+
+[setup]
+
+echo "A new day is starting" > you
+
+git add .
+git commit -m "Start"
+
+echo "Walking down the Main Lane." >> you
+
+git add .
+git commit -m "Main Lane"
+
+
+git checkout HEAD~1
+
+echo "Walking down the Side Lane." >> you
+
+git add .
+git commit -m "Side Lane"
+
+git checkout HEAD~1
+
+git branch -D main
+
+[actions]
+
+if test -f .git/MERGE_HEAD; then
+    touch .git/secretfile
+fi
+
+[win]
+
+# You tried to merge?
+test -f .git/secretfile
+
+# You aborted to merge?
+test -f .git/secretfile && ! test -f .git/MERGE_HEAD && ! git rev-parse HEAD^^
+
+[congrats]
+
+Aaah, let's merge later...

levels/it_IT/merge/sequence

@@ -0,0 +1,2 @@
+merge
+conflict