Handle eventual spaces in .karaf input config files. Replacement stopped working after Karaf 2.4 that introduced spaces that the 'sed' manipulation wasn't expecting.
Fixes #2401
updated site to new 1.2.0.Beta3 release
[FABRIC-249] ZkDataStoreImpl should send notification on container attribute changes (to support ip changes, container attribute placeholder resolver etc).
Restore -Pall to build container tomcat, wildfly
[FABRIC-1096] Ignore archetype-builder tests