This update for xorg-x11-fonts fixes the following issues:

- Convert the 'helv*.otb' and 'cour*.otb' files in a different way, generating all available font sizes. (bsc#1174895)
- As part of the above fix, don't remove the "Regular" suffix from the full name of fonts in 'convertfont.py'

This update for fonttosfnt fixes the following issues:
- Fix more metric calculations (bsc#1174895):

This update was imported from the SUSE:SLE-15-SP2:Update update project.