Add simple batch file to build cppcheck projects in Windows.

build.bat

@@ -0,0 +1,45 @@
+@echo off
+REM A simple script to build different cppcheck targets from project root
+REM folder.
+REM
+REM Usage: build <target>
+REM  where <target> is any of cppcheck/gui/tests
+REM
+REM TODO:
+REM  - build release targets (new switch?)
+REM  - add "all" target
+REM  - run tests too
+
+if "%1" == "cppcheck" goto cppcheck
+if "%1" == "gui" goto gui
+if "%1" == "tests" goto tests
+goto help
+
+:cppcheck
+cd src
+qmake
+nmake
+cd ..
+goto end
+
+:gui
+cd gui
+qmake
+nmake
+lrelease gui.pro
+copy *.qm debug
+cd ..
+goto end
+
+:tests
+cd test
+qmake
+nmake
+cd ..
+goto end
+
+:help
+echo Syntax: build <target>
+echo  where <target> is any of cppcheck/gui/tests
+
+:end