progresses on processing script

processing-js 0.4 has been merged in some relevant parts
basic and topic scripts added for test
color handling fixed, more scripts show up now

scripts/processing/basic/truefalse.pde

@@ -0,0 +1,24 @@
+boolean x = false;
+
+size(200, 200);
+background(0);
+stroke(0);
+
+for (int i = 1; i < width; i += 2) 
+{
+  if (i < width/2) {
+    x = true;
+  } else {
+    x = false;
+  }
+  
+  if (x) {
+    stroke(255);
+    line(i, 1, i, height-1);
+  }
+  
+  if (!x) {
+    stroke(126);
+    line(width/2 , i, width-2, i);
+  }
+}