Removing spaces from transformed variable names

[BobMuenchen]

Currently, the default variable names on transformed variables are to append the original names with a space, a dash, another space, and the function name. Since spaces are not allowed in the variable names of most other stat packages, data exported to will be renamed to something like V1, V2... Removing the spaces around the dash would be an easy way to fix this problem.

[jonathon-love]

if you specify a transform suffix that begins with an underscore, it will get rid of the spaces. i.e.

the suffix T1 results in V1 - T1, but _T1 will result in V1_T1

on the whole, we try and be 'human friendly' first, and 'programming friendly' second (where as a lot of stats programs are the other way around), which is why we've elected for spaces.

cheers

[BobMuenchen]

Nice solution, thanks!