Further testing on skill application
Issue#: CODE-1943


git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk/pcgen@18975 ef53c05b-3124-4d59-ae7d-fe3273f42be7
Some Facet cleanup, ensuring .equals() in various classes to allow PlayerCharacter cache comparison

Issue#: CODE-1975


git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk/pcgen@18976 ef53c05b-3124-4d59-ae7d-fe3273f42be7