Removing trailing whitespace in top-level files of test/fuzzy/

test/fuzzy/crash.gravity

@@ -1,7 +1,7 @@
 class Crash
 {
     var x,y,w,h;
-    
+
     func init (n1,n2,n3,n4)
     {
         x = n1;
@@ -9,16 +9,16 @@ class Crash
         w = n3;
         h = n4;
     }
-    
+
     func Int()
     {
         var i;
-        
+
         while (i < self)
         {
             i += 1;
         }
-        
+
         return i+i;
     }
 }
@@ -29,4 +29,4 @@ func main()
     var a = 10;
     var b = Crash(1,2,3,4);
     return a + b;
-}
+}

test/fuzzy/heap.gravity

@@ -7,13 +7,13 @@ class Vector {
 	public var x=0;
 	public var y=0;
 	public var z=0;
-	
+
 	public func init (a, b, c) {
 		if (!a) a = 0;
 		if (!b) b = 0;
 		if (!c) c = 0;
 		x = a; y = b; z =self	}
-	
+
 	public func + (v) {
 		if (v is Int) {return Vector(x+v, y+v, z+v);
 		} else if (v is Vector) {
@@ -21,7 +21,7 @@ class Vector {
 		}
 		return null;
 	}
-	
+
 	public func - (v) {
 		if (v is Int) {
 			return Vector(x-v, y-v, z-v);
@@ -30,7 +30,7 @@ class Vector {
 		}
 		return null;
 	}
-	
+
 	public func * (v) {
 		if (v is Int) {
 			return Vector(x*v, y*v, z*v);
@@ -39,7 +39,7 @@ class Vector {
 		}
 		return null;
 	}
-	
+
 	public func / (v) {
 		if (v is Int) {
 			return Vector(x/v, y/v, z/v);
@@ -48,15 +48,15 @@ class Vector {
 		}
 		return null;
 	}
-	
+
 	public func neg() {
 		return Vector(-x, -y, -z);
 	}
-	
+
 	public func sum() {
 		return x+y+z;
 	}
-	
+
 	public func String() {
 		return "[" + x.String() + "," + y.String() + "," + z.String() + "]";
 	}
@@ -72,10 +72,10 @@ func main() {
 	var v7 = v3 + v6;			// 4,6,8 (18)
 	var v8 = v4 * v1;			// 3,6,9 (18)
 	var v9 = v1 + 2;			// 3,4,5 (12)
-	
+
 	// just trigger this code in order in order to trigger internal test
 	var test = v9.String();
 	if (test != "[3,4,5]") return false;
-	
+
 	return v1.sum() + v2.sum() + v7.sum() + v8.sum() + v9.sum();
-}
+}

test/fuzzy/issue149.gravity

@@ -8,21 +8,21 @@ class bar {
 	// class var
 	static var a1 = 10;
 	static var a2 = 20;
-	
+
 	// class const
 	static var b1 = 100;
 	static var b2 = 200;
-	
+
 	// instance var
 	var c1 = 1000;
 	var c2 = 2000;// instance const
 	const d1 = 10000;
 	const d2 = 20000;
-	
+
 	static func f1() {
 		return a1+a2+b1+b2;
 	}
-	
+
 	func f2() {
 		return c1+c2+d1+d2;
 	}
@@ -31,7 +31,7 @@ class bar {
 class foo:Int {
 	var e1 = 10;
 	var e2 = 20;
-	
+
 	func init() {
 		e1 = 100;
 	}
@@ -39,4 +39,4 @@ class foo:Int {
 
 func main() {
 	return;
-}
+}