Fix issue #51; begin work on atomic types

code/demo.odin

@@ -1,18 +1,12 @@
 #import "fmt.odin";
 
 main :: proc() {
-	immutable program := "+ + * - /";
-	accumulator := 0;
-
-	for token in program {
-		match token {
-		case '+': accumulator += 1;
-		case '-': accumulator -= 1;
-		case '*': accumulator *= 2;
-		case '/': accumulator /= 2;
-		default: // Ignore everything else
-		}
+	x: atomic int = 123;
+	fmt.println(x);
+	arr :[dynamic]any;
+	append(arr, "123", 123, 3.14159265359878, true);
+	for a in arr {
+		fmt.println(a);
 	}
-
-	fmt.printf("The program \"%s\" calculates the value %d\n", program, accumulator);
+	fmt.print(arr, "\n");
 }