Starting work on the Windows check-dependencies script

Author: sbeca

windows/check-dependencies.bat

@@ -0,0 +1,22 @@
+@echo off
+
+echo =======================================
+python --version >nul 2>&1 && (
+    echo Python was found successfully
+) || (
+    echo Python not found
+    echo Please install Python 2.7+ from here: https://www.python.org/downloads/
+    echo NOTE 1: 3.0 is untested as of now
+    echo NOTE 2: Using the 32-bits installer is recommended
+)
+
+echo =======================================
+scons --version >nul 2>&1 && (
+    echo SCons was found successfully
+) || (
+    echo SCons not found
+    echo Please install SCons from here: http://www.scons.org/
+)
+
+echo =======================================
+pause