Reduced tool size

Moved tool size buttons on the right, started lasso tool

js/tools/LassoSelectionTool.js

@@ -0,0 +1,29 @@
+class LassoSelectionTool extends SelectionTool {
+    constructor (name, options, switchFunc, moveTool) {
+
+    }
+
+    onStart(mousePos) {
+        super.onStart(mousePos);
+    }
+
+    onDrag(mousePos) {
+        super.onDrag(mousePos);
+    }
+
+    onEnd(mousePos) {
+        super.onEnd(mousePos);
+    }
+
+    onSelect(mousePos) {
+        super.onSelect(mousePos);
+    }
+
+    onDeselect(mousePos) {
+        super.onDeselect(mousePos);
+    }
+
+    drawSelection(mousePos) {
+
+    }
+}