This replaces the idea libraries with jar directories.

Also creates a 'bundled' lib directory in the main client, which
contains the jars that end up bundled with DMDirc. This allows
the plugins project to cleanly depend on these without depending
on any other dependencies the client has.

Change-Id: I929f402ebef5344dbc133b9a9828868e4f8c2dcd
Reviewed-on: http://gerrit.dmdirc.com/3735
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Greg Holmes <greg@dmdirc.com>

Change-Id: I24c242ffc9451c01a2bef66b162d3fb144dd1b44
Reviewed-on: http://gerrit.dmdirc.com/3719
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Chris Smith <chris@dmdirc.com>

Exclude the modules directory, this makes them show up as top-level entries.

Change-Id: Ied2ac11d2b5f8dee25808ffaec95052051e875f9
Reviewed-on: http://gerrit.dmdirc.com/3700
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Greg Holmes <greg@dmdirc.com>

Make plugins its own module, exclude a load of junk.

Change-Id: I92e2665c42f26bc7b5e87b6e7e2ff43581805f6b
Reviewed-on: http://gerrit.dmdirc.com/3680
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Greg Holmes <greg@dmdirc.com>

Change-Id: I951f5827472d9a91e3426933c2d5b05fc722f0af
Reviewed-on: http://gerrit.dmdirc.com/3679
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Greg Holmes <greg@dmdirc.com>