Fix hand written YAML being rubbish.
Fix bad reading caused by bad YAML.
Generify asList casting.

(aka the "IdentityTest")

Make it a lot less dumb, use a virtual FS so we can test reloading
and saving. Fix a bunch of bugs the tests highlighted.

Only things not really tested are the global config specific
behaviours.

Change-Id: I96448eb9c401ce864cd6f39fd95088a4a8a09727
Reviewed-on: http://gerrit.dmdirc.com/4015
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Greg Holmes <greg@dmdirc.com>

Finish unit tests.

Change-Id: I5dba46bccd147283d8389dcc3d2a4aadf4d827be
Reviewed-on: http://gerrit.dmdirc.com/4002
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Greg Holmes <greg@dmdirc.com>

Make the ActionAliasMigrator use a Path, and add a basic
unit test. Need to make ConfigFile use paths to do anything
sensible.

Also refresh gradle libs in idea so JimFs shows up.

Change-Id: I0cb2692083d0fe117b91edce63d8417ddd74e288
Reviewed-on: http://gerrit.dmdirc.com/3999
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Greg Holmes <greg@dmdirc.com>

Change-Id: I62a9d05c94a3e2d31466a04c775f3afbddb09cdc
Reviewed-on: http://gerrit.dmdirc.com/3995
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Chris Smith <chris@dmdirc.com>

This breaks ant testing. I plan to change CI to use gradle then
remove the ant rules.

Change-Id: I38ca681b8742f316fc94ebfd8312b1bf4632354f
Reviewed-on: http://gerrit.dmdirc.com/3935
Reviewed-by: Greg Holmes <greg@dmdirc.com>
Automatic-Compile: DMDirc Build Manager