Ubuntu touch utopic/vivid

[Hannie Dumoleyn]

Recently, I noticed that quite a few strings in Ubuntu touch 'vivid' 
contained suggestions of translations, rather than approved 
translations. Although it is not a hard job to change these translations 
from suggestion to approved, I wonder what is the cause of this and can 
it be avoided in the future?
After having made the changes, I see that utopic and vivid are the same, 
see:

http://projects.davidplanella.org/stats/vivid/nl
http://projects.davidplanella.org/stats/utopic/nl

Hannie