bump x.y.z versions to odd 'y' after creation of 3_4 branch
bump x.y.z versions to odd 'y' after creation of 3_4 branch

git-svn-id: 81be566fd5bffc050071de84528a21d500a38bd5@122712 bc3139a8-67e5-0310-9ffc-ced21a209358

federicomarini/pcaExplorer