Version 0.8.1.  Fix for developer notices on certain admin pages.

git-svn-id: https://plugins.svn.wordpress.org/portfolio-post-type/trunk@858501 b8457f37-d9ea-0310-8a92-e5e31aec5664
Version 0.8.1.  Update stable tag in readme.txt.

git-svn-id: https://plugins.svn.wordpress.org/portfolio-post-type/trunk@859478 b8457f37-d9ea-0310-8a92-e5e31aec5664
Version 0.8.1.  Update stable tag in readme.txt.

git-svn-id: https://plugins.svn.wordpress.org/portfolio-post-type/trunk@859481 b8457f37-d9ea-0310-8a92-e5e31aec5664