Added batch file to simplify build execution

#6 Build script for Femah
- Added batch file to simply build execution, simply run
Start-Build.bat
and optionally add a build counter (patch number) in to the resultant
version number
Start-Build.bat 23

- Updated readme with build and contribution detail and additionally
removed TestResult.xml file from tracking
Merge pull request #18 from lholman/master

Added batch file to simplify build execution