Point to current snapshot versions of api and core.

git-svn-id: https://svn.apache.org/repos/asf/aries/trunk@1464712 13f79535-47bb-0310-9956-ffa450edef68
[ARIES-1034] Excessive IO when install subsystems and when initializing the root subsystem

Minimize IO time caused by writing to the deployment manifest by participating in the current thread coordination and
writing once when the coordination ends. If there is no coordination in progress, write immediately as before.

git-svn-id: https://svn.apache.org/repos/asf/aries/trunk@1464713 13f79535-47bb-0310-9956-ffa450edef68
Point to 1.0.0 versions of api and core until subsystem-bundle 1.0.0 releases.

git-svn-id: https://svn.apache.org/repos/asf/aries/trunk@1464714 13f79535-47bb-0310-9956-ffa450edef68