hawtio 1606: Add api to check if a profile exists without getting an exception.
#2457 removed old stuff
#2457 only use json files in the kubelet folder
#2678 first spike of a ProfileReplicationController; needs work ;)
#2457 moved to use kubelet folder for adding kubelet json files
upgraded to the latest hawtio
[ENTESB-2004] Use PublicPortMapper for io.fabric8.camel.FabricComponent
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
added a faq on accessing files from the java container
fix possible npe