workstatation code added a gitignore file to ignore ~ files and # files

git-svn-id: svn+ssh://civmxsrv2.duhs.duke.edu/Users/civmsvn/svn/repos/workstation_code/trunk@2153 d41079a3-eaa1-4f09-8506-b324c47726bb
moved update scripts to have different names to make it more clear what they're doing by the name

git-svn-id: svn+ssh://civmxsrv2.duhs.duke.edu/Users/civmsvn/svn/repos/workstation_code/trunk@2154 d41079a3-eaa1-4f09-8506-b324c47726bb
finished most of the installation routine updates. Now work 90% or better reliably on mac platform. Should be close to the same in llinux. This is pre test and shakedown for linux.

git-svn-id: svn+ssh://civmxsrv2.duhs.duke.edu/Users/civmsvn/svn/repos/workstation_code/trunk@2155 d41079a3-eaa1-4f09-8506-b324c47726bb