Added comment.

git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk@20694 ef53c05b-3124-4d59-ae7d-fe3273f42be7
Using constant for icons (using same style as the rest of the code).

git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk@20695 ef53c05b-3124-4d59-ae7d-fe3273f42be7
Bug CODE-1597 GMGen is not internationalized
・ Some dialog i10n.
Issue#: CODE-1597

git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk@20696 ef53c05b-3124-4d59-ae7d-fe3273f42be7