BUG FIX: the text widget was calling the bppw_get_profile_data() function, but didn't have the global $slushman_bp_profile_widgets declared at the top of the function. I fixed that issue on each widget now.

git-svn-id: https://plugins.svn.wordpress.org/bp-profile-widgets/trunk@840661 b8457f37-d9ea-0310-8a92-e5e31aec5664