Ignore homebrew files, leave it to personal branches

git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk@21512 ef53c05b-3124-4d59-ae7d-fe3273f42be7
Ignore compiled Java files and editor files

git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk@21513 ef53c05b-3124-4d59-ae7d-fe3273f42be7