SWISH

Extended the search for the R bin directory to cover versions other than 3XX
Cleaned up the files in the installer directory
The installer tests and reports if Stata is found
Added Ignore button to installer, this will allow it to be installed even if required SW not found
Installer version displayed read from a text file
Fixed installer bug that failed if it didn't find required SW
Changed Post GRE SQL password editor to use unix line endings