[Ejbca-develop] What is the correct subversion release from version 6.3.1.1 of EJBCA?

[<mau...@ib...>]

 

Hello everybody. 

I am trying study the source code of EJBCA project to collaborate with
something but I do not understand the version schema used. 

I saw in website www.ejbca.org that the last release of edition EJBCA
community was the version 6.3.1.1 but on the HEAD of the source codes
EJBCA repository there is other version. The version 6.5.0. 

I believe that the version 6.3.1.1 is the last stable of the project
therefore is the best version to initiate my studies. 

The repository on EJBCA source code shows a list with a lot of
revisions. I tried search any relation between some revision and ejbca
version 6.3.1.1 but I can not find it . 

How can I take a copy of the version 6.3.1.1 from source codes of EJBCA?
How can I identify stable versions or intermediate versions on
repository of EJBCA source code? 

Please help!