AD Studio : official version of Eclipse for building/debugging Studio

[Francis ANDRE]

Hi

By looking at this page http://directory.apache.org/studio/building.html or the 
wiki pages at  https://cwiki.apache.org/confluence/display/DIRxSTUDIO/Working, I 
did not found any requirements about the Eclipse version for 
building/running/debugging the Apache Directory Studio nor any prerequisite for 
external plugin like m2e...

Should one use the Eclipse Indigo or the Eclipse Juno?
Should one use the m2e Eclipse plugin or not?

FA