Add a basic model class for aliases.

Change-Id: I2df03b35733bd60af99f9502166d4e96b02bb300
Reviewed-on: http://gerrit.dmdirc.com/3514
Reviewed-by: Greg Holmes <greg@dmdirc.com>
Automatic-Compile: DMDirc Build Manager
Guava 17.

Change-Id: I0e3a9e3bc023c9a0b2dfe0dcb1a593a24a63ed4e
Reviewed-on: http://gerrit.dmdirc.com/3515
Reviewed-by: Greg Holmes <greg@dmdirc.com>
Automatic-Compile: DMDirc Build Manager
This code doesn't do subdirectories, so is completely broken.  It just happens to not be used in the client.

Revert "Start using nio2 in resource managers."

This reverts commit a4c4174103c93d3f02d43395fab6ddd4a7999adf.

Change-Id: Ia0c6f0f1a7c654338573440826b0bb8c89564c17
Reviewed-on: http://gerrit.dmdirc.com/3513
Reviewed-by: Chris Smith <chris@dmdirc.com>
Automatic-Compile: DMDirc Build Manager
Update submodules: plugins (new commits)

plugins:
    f795202 Greg Holmes <greg@dmdirc.com>
            This code doesn't do subdirectories, so is completely broken.  It just happens to not be used in the client.

            Revert "Start using nio2 in resource managers."

            This reverts commit bc1238c0e5afbb49d4551b453d0963e857d2f0ae.

            Gerrit: http://gerrit.dmdirc.com/3512

Change-Id: Ib2f5b0a8ab0dbade361f7aa0e8f58013289a6669