Fix issue Felix-1533:
avoid the potential deadlock when the OSGi frameowrk is stopping

Fix issue Felix-1532:
Add a new property to set the log level (beginning by an upper case)

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@808377 13f79535-47bb-0310-9956-ffa450edef68
5 files changed