0.6 release

fixed caching issue on the AclSynchronizer

move shutdown in a finally clause

ugly try catch but I can't get to the bottom of this one. Safety first

Stability fixes (conduktor#42)

* added support for bitbucket server

* stability fixes in error handling

added support for bitbucket server (conduktor#41)

added travis-ci snippet to release to github

0.5 release

build.sbt 0.4

0.3 version