Fix dodgy div alignment
#2681: Fabric agent more fine grained provisioning status
#2681: Fabric agent more fine grained provisioning status
Try to fix weird render on website for articles
#2688: MavenDownloadProxyServlet should only use a maximum number of download threads to not overload the system in case of burst of download requests. The default value is 5 which can be configured using scr / config admin. And the idle threads will die, so if there is no demand for downloads the threads terminates.
#2672: Filter out master branch in git get versions.
closes #2387
Git external repo fixes:
- re-enabled polling logic in case of git external repo
- unified configuration constants.
- fixes #2514
Remove fabric/fabric-karaf-overlay module
datastore configuration: now merges eventual config found in .cfg with params provided at Karaf prompt
 #2676 Wrong usage of felix.obr.version
issue 2667-Improve REST API URL consistency for container/containers
hawtio 1619 - allow to get the version ids needed by hawtio.
added a faq on accessing files from the java container
fix possible npe
fix up bug in overlay helper function causing unsupported exception
add a logo for influxdb
added a grafana icon
Prevent NPE in case of cleared out log. See bug on hawtio: https://github.com/hawtio/hawtio/issues/1621
Fix project deployer threads leakage