Stop swimming against the tide and accept what most of the rest of
the world does.

While it adds an annoying depth to the actual source code, it makes
the root directory nicer (no more 'test-res' dirs), means we don't
have to override the gradle config, and makes it nicer to work in
IDEA 2016.1.

The updater code is horrid. In most cases I've just bailed out by
converting to a file.

Issue #24

Change-Id: I3665cac8af833da793ca418953d934cc3a333459
Depends-On: I348b37a14097439f8a56b0a671794410e46201ca
Depends-On: Ifc4aa601de14ca2526646f499f60329ed7c5935e
Reviewed-on: http://gerrit.dmdirc.com/3939
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Greg Holmes <greg@dmdirc.com>

Remove most references to Server.

Change-Id: I8888522d58ff4d332c4a477702442c29a82d12ff
Depends-On: Ic0e6e5f95adc30e773945c95e73d321d589503d2
Reviewed-on: http://gerrit.dmdirc.com/3872
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Greg Holmes <greg@dmdirc.com>

Change-Id: Id16ce13eac3bf4f359bd0d743cdd6041fc47bcaa
Depends-On: Ifc8ca757700db2dd19db89715e95f6c1df15e999
Reviewed-on: http://gerrit.dmdirc.com/3614
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Chris Smith <chris@dmdirc.com>

Change-Id: I0b995639103e7511b89e9aee658f91476f2547b1
Reviewed-on: http://gerrit.dmdirc.com/3603
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Chris Smith <chris@dmdirc.com>