Delete unused code in pcgen.gui
* Remove a bunch of no longer used settings
Issue#: CODE-1825


git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk@21606 ef53c05b-3124-4d59-ae7d-fe3273f42be7
Delete unused code in pcgen.gui
* Remove classes no longer in use

Issue#: CODE-1825


git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk@21607 ef53c05b-3124-4d59-ae7d-fe3273f42be7