Refinement of project structure.

- components renaming and moving:
   - liballocator -> mem;
   - libcoreint -> vm;
   - libecmaobjects -> ecma/base;
   - libecmaoperations -> ecma/operations;
   - libecmabuiltins -> ecma/builtins;
   - libjsparser -> parser/js;
   - libintstructs -> parser/collections;
   - liboptimizer -> parser/js;
   - libperipherals -> ../plugins/lib_device_stm;
   - libruntime -> jrt;
 - generated.h now is created as intermediate during build;
 - benchmarks -> tests/benchmarks;
 - docs -> documentation;
 - demo-applications removed (loop_demo.js -> tests/blinky.js).

tests/blinky.js

@@ -0,0 +1,69 @@
+// Copyright 2015 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+var led_green = 0;
+var led_orange = 1;
+var led_red = 2;
+var led_blue = 3;
+
+var leds = new Array (led_green, led_orange, led_red, led_blue);
+var waitDivisors = new Array (1, 2, 3, 6);
+var waitTime = 60;
+var numOfIterations = 10;
+
+while (1)
+{
+  for (var j = 0; j < numOfIterations; j += 1)
+  {
+    for (var led = 0; led < leds.length; led++)
+    {
+      LEDOn (leds [led]);
+    }
+
+    wait (waitTime * 2);
+
+    for (var led = 0; led < leds.length; led++)
+    {
+      LEDOff (leds [led]);
+    }
+
+    wait (waitTime * 2);
+  }
+
+  for (var j = 0; j < numOfIterations; j += 1)
+  {
+    for (var led = 0; led < leds.length; led++)
+    {
+      LEDOn (leds [led]);
+      wait (waitTime);
+      LEDOff (leds [led]);
+      wait (waitTime);
+    }
+  }
+
+  for (var d = 0; d < waitDivisors.length; d++)
+  {
+    var divisor = waitDivisors [d];
+
+    for (var j = 0; j < numOfIterations; j += 1)
+    {
+      for (var led = 0; led < leds.length; led++)
+      {
+        LEDOn (leds [led]);
+        wait (waitTime / divisor);
+        LEDOff (leds [led]);
+      }
+    }
+  }
+}