astropy/astropy — pull request #1413 by mhvk (2013-09-06 14:45:33+00:00)
Title: Disable range check for degrees_to_dms and hours_to_hms

Currently,
```
from astropy.coordinates import Angle
Angle('18h') + Angle('350d')
```
raises
```
ERROR: IllegalHourError [astropy.coordinates.angle_utilities]
```

This is because in `angle_utilities.hours_to_hms` a check on the range of h, m, and s is done. I think this is incorrect: output should not be checked, one should be sure the input is OK. Hence, I removed the check there as well as on `degrees_to_dms` (where only minutes and seconds are checked, which is pointless as well -- if we somehow manage to get an internal conversion error, the user should not have to pay by not being angle to see the output!