As per RFC 6121 8.5.2.1.1. Message and XEP-0160

OF-405 - TLS certificate validation and authentication issues

OF-819 IQs of type error get falsely routed to IQ.createResult() which r...

OF-819 IQs of type error get falsely routed to IQ.createResult() which results in an Exception and connection termination

This can happen, if the session is in wrong status (e.g. if the user has not yet authenticated) and the client responds with an error IQ.
Only reply to an IQ if it is type get or set.

Update Junit to 4.11

Update Slf4J to version 1.7.7

Update Junit to 4.11 and add hamcrest - because the method assertThat is working with hamcrest matchers

Extract more properties related to connections

 - Always check validity of EE Cert
 - Change variable name (and flip sense).

OF-709: Replace servlet.jar (2.5) with servlet-api.jar (3.1)

Codecleanup

and add some comments.

OF-810 RFC 6121 Routing Compliance Fix

OF-709: Update Jetty from 7.4 to 9.1.5

What this patch actually does is place existing certificates into a CertStore,
including those from its (untrusted) keystore, the trust store, and any from
the chain supplied by the peer, and then rebuild a chain back to a known trust
anchor (from the trust store).

This strategy will cope with unknown ICAs in chains, abbreviated chains, and so
on, and replaces attempts to specifically handle self-signed certificates.

That last said, there is an explicit shortcut to handle self-signed certificates
which are supplied as end-entity certificates. These are simply checked against
the trust store without any attempt to build a path.

I don't think we should be maintaining our own set if at all possible, this
patch was created by creating a new keystore and inserting every certificate
from an Ubuntu system's Mozilla ca-certificates set:

rm -f ./src/security/truststore
for x in /usr/share/ca-certificates/mozilla/*.crt; do
	y=`basename -s .crt $x`
	keytool -import -storepass changeit -keystore ./src/security/truststore -alias $y -file $x -noprompt
done

Fix OF-799: Select correct input radio on click into the text field.

Move all property keys regarding connection settings into a one class

Upgrade debian package dependencies to openjdk7.

Fix error message if build is started with an java version < 7

Replace deprecated toURL() with toURI().toURL() as per the JavaDoc

This fix fixes the routing, which is described in RFC 6121 8.5.3.2.1. Message

Misbehavior before: Every message addressed to a full JID, whose resource was not available was routed to the bare JID (as fallback). 8.5.3.2.1 specifies, that only chat messages should be routed to bare JID and other message types should either be ignored or bounced with an error.

Behavior now: non-chat messages are delegated to the offline message strategy, which decides, if the message should be ignored or bounced with an error, depending on the settings in offline-messages.jsp.