TcsPreTranslator mentions hmsdegSystem

[grahambell]

The method translateTargetInformation looks like it is trying to convert XML so that it includes an hmsdegSystem element. Meanwhile hmsdegSystem has been replaced with spherSystem, so this code appears to be obsolete, but the class appears to still be live. It is written to check for conicSystem and namedSystem and not apply the hmsdegSystem change in these cases. Obviously it should not manipulate tleSystem coordinates either, so we need to exempt them here if this method is still being used. If it is not being used, on the other hand, it should be removed.

[timj]

The original TCS DTD was based on work from Gemini. JAC made it a bit more generic by moving hmsdeg to spher to accomodate things like Galactic coordinates where hms makes no sense. Clearly not all the OT code followed.