Update Jenkins script for OSX and Ubuntu
Update Jenkins script for OSX and Ubuntu

rainersigwald/msbuild,ValMenn/msbuild,mono/msbuild,AndyGerlicher/msbuild,ValMenn/msbuild,ValMenn/msbuild,sean-gilliam/msbuild,chipitsine/msbuild,AndyGerlicher/msbuild,nikson/msbuild,chipitsine/msbuild,Microsoft/msbuild,cdmihai/msbuild,jeffkl/msbuild,sean-gilliam/msbuild,Microsoft/msbuild,Microsoft/msbuild,mono/msbuild,sean-gilliam/msbuild,sean-gilliam/msbuild,nikson/msbuild,nikson/msbuild,rainersigwald/msbuild,nikson/msbuild,ValMenn/msbuild,chipitsine/msbuild,jeffkl/msbuild,jeffkl/msbuild,mono/msbuild,cdmihai/msbuild,rainersigwald/msbuild,jeffkl/msbuild,cdmihai/msbuild,Microsoft/msbuild,chipitsine/msbuild,mono/msbuild,AndyGerlicher/msbuild,rainersigwald/msbuild,AndyGerlicher/msbuild,cdmihai/msbuild