[Evolution] Predictive/auto correct on thunderbird and evolution

[farmboshoff gmail com]

Greetings
The problem I'm having is, when using thunderbird or evolution both do not make I capital, if you press enter 
and go to next line also does not start with a caps, so basically it does not caps first word in a sentence 
and the I.
I got the same problem on ubuntu 10.04 and 12.04 clean installations.
Thank you