Test foreach() loop.

tests/loop_foreach_test.aer

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+class Program {
+
+	void main() {
+		int[] $numbers = {'five' => 5, 'six' => 6, 'seven' => 7, 'eight' => 8, 'nine' => 9, 'zero' => 0};
+		string[] $days = { "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday" };
+		foreach(string $key => int $numeric in $numbers) {
+			if($numeric == 6) {
+				continue;
+			}
+			print("$key is $numeric\n");
+			if($numeric == 8) {
+				break;
+			}
+		}
+		print("\nA week has seven days:\n");
+		foreach(string $day in $days) {
+			print("$day\n");
+		}
+	}
+
+}

tests/loop_foreach_test.exp

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+five is 5
+seven is 7
+eight is 8
+
+A week has seven days:
+Monday
+Tuesday
+Wednesday
+Thursday
+Friday
+Saturday
+Sunday