Add 'engine/' from commit 'a8e37fc010'

git-subtree-dir: engine
git-subtree-mainline: b74841629e
git-subtree-split: a8e37fc010

engine/modules/gdscript/tests/scripts/parser/features/variable_declaration.gd

@@ -0,0 +1,20 @@
+var m1 # No init.
+var m2 = 22 # Init.
+var m3: String # No init, typed.
+var m4: String = "44" # Init, typed.
+
+
+func test():
+	var loc5 # No init, local.
+	var loc6 = 66 # Init, local.
+	var loc7: String # No init, typed.
+	var loc8: String = "88" # Init, typed.
+
+	m1 = 11
+	m3 = "33"
+
+	loc5 = 55
+	loc7 = "77"
+
+	prints(m1, m2, m3, m4, loc5, loc6, loc7, loc8)
+	print("OK")