Ofmeet plugin. change date format to US

Openfire Meetings plugin. Initial release

fix enabling https admin port without http enabled

If the http admin port is disabled enabling https fails because it tries to copy from an uninitialized httpd configuration. An exception is generated and the server runs but you have no admin interfaces.

The only httpd configuration parameter that might have needed to be copied is setSendServerVersion. This just makes a new 'empty' connection and sets that parameter before continuing on as usual.

According to the documentation you're supposed to be able to use https admin without http admin. This situation appears to be a side effect of some code changes later on where someone just forgot to consider this.

More info here in my bug report:
https://igniterealtime.jiveon.com/message/241471

Remove JitsiVideoBridge Plugin as requested by jitsi.org. It is to be replaced by new plugin "Jitsi Meet" from jitsi.org directly

as per request from Dele Olajide

OF-853: XEP-0077 Registration must return <not-acceptable/> if username ...

OF-853: XEP-0077 Registration must return <not-acceptable/> if username or password are unspecified.

OF-189: Remove com.sun.* imports

encryption configuration attributes issue

https://community.igniterealtime.org/thread/53888

Adding verify the installation configuration change encryption and
secret key encryption.
If there are changes then use the old encryption secret key to decrypt
the original configuration.
With a new encrypted and the encrypted secret key.

I think OF-825 problem has been repaired.

OF-837 PubSub should return non-persistent items (last published item)

Also includes a housekeeping item to remove the pack200task.jar (from
OF-560)

Rename 'default_access_model' to 'access' as per XEP-0060 § 10. Feature ...

OF-560: Remove pack200 decompression on startup

OF-560: Remove pack200 during build.

default_access_model is nowhere specified in XEP-0060.

OF-250: Allow to configure the groups of a user from the user profile

OF-421: Update to latest MINA release

OF-189: Revert addition of PolicyUtils.java

OF-850: Improve default initialization state

Minor changes to system utility classes to improve initial state of the
system, particularly during unit testing.

Pick the latest bug fixes from Apache MINA 2.0,9

See Jira ticket for license concerns

Update Chinese International Support

OF-324: Offline Email Notification Plugin uses old NS

OF-324 Offline Email Notification Plugin

Update CertificateManager.java 

	Add the missing international property key, translate some Chinese content, and enhance Chinese support

		org.jivesoftware.util.CertificateManager - Error decoding subjectAltName
		java.lang.ClassCastException: org.bouncycastle.asn1.DERTaggedObject
		cannot be cast to org.bouncycastle.asn1.ASN1Sequence

OF-179: Minor text changes for UI console