Hi Pavan,
I apologize for the inconveniences but we're carrying out a major reorganization of Bio4j platform (including repository changes, documentation updates, code refactoring, a more robust release system, and much more...)
Bio4j is growing quite fast and we needed to do all this before everything got out of hand.
Unfortunately all this is taking us a bit longer than we expected but as soon as things are sorted out (it shouldn't take more than a week) I will let you all know.
Please bear with us till then.
Cheers ;)
Pablo