relativize paths in install scripts, re-add fsharp_redist and .gitignore

- relativize paths in install scripts
- re-add fsharp_redist and .gitignore
- add kinect dll back into installer
added kinect dll back into installer
change to right install component
Merge branch 'master' into AutoBuild
Updated installers, merged master
Updated build process to copy binaries to solution dir, all external refs should be copied local