[maven-release-plugin] prepare for next development iteration

git-svn-id: https://gridkit.googlecode.com/svn/grid-lab/branches/vicluster-0.8@3302 4e96dbfe-9890-11de-ac5d-73b9d092dc0a
[nanocloud 0.8] ViEngine2

git-svn-id: https://gridkit.googlecode.com/svn/grid-lab/branches/vicluster-0.8@3306 4e96dbfe-9890-11de-ac5d-73b9d092dc0a
[nanocloud 0.8] Fixed few RemoteNode configuration bugs

git-svn-id: https://gridkit.googlecode.com/svn/grid-lab/branches/vicluster-0.8@3307 4e96dbfe-9890-11de-ac5d-73b9d092dc0a
[nanocloud 0.8] Reduced number of threads used on master node. Added stack trace decoration for synchronous remote calls.

- native async call API is used for asynchronous ViNode calls
- async node initialization does not leak threads for long running first task
- stack trace decoration for synchronous calls via remote proxies

git-svn-id: https://gridkit.googlecode.com/svn/grid-lab/branches/vicluster-0.8@3311 4e96dbfe-9890-11de-ac5d-73b9d092dc0a