[PAXWEB-698] - Upgrade to Jetty 9.0.7.v20131107
[PAXWEB-682] - StringBuffer usages
[PAXWEB-687] - Exceptions while unregistering Application
[PAXWEB-692] - Concurreny issue in whiteboard WebApplication leads to
missing Servlet registration
[PAXWEB-666] - Wrong context classloader for web apps
[PAXWEB-690] - Upgrade to pax-url 2.0.0
[PAXWEB-690] - Upgrade to pax-url 2.0.0
[PAXWEB-699] - upgrade to ASM 5.0.x
[PAXWEB-690] - Upgrade to pax-url 2.0.0
Merge branch 'PAXWEB-690' of github.com:ops4j/org.ops4j.pax.web into
PAXWEB-690

Conflicts:
	pax-web-itest/pax-web-itest-container/pax-web-itest-container-jetty/pom.xml