fix foreach empty array

readme.txt

@@ -4,7 +4,7 @@ Donate link: https://pods.io/friends-of-pods/
 Tags: pods, beaver builder, beaver themer
 Requires at least: 4.0
 Tested up to: 4.6
-Stable tag: 0.3.1-beta
+Stable tag: 0.3.2-beta
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
 
@@ -28,6 +28,11 @@ To be done ;)
 
 == Changelog ==
 
+= 0.3.2-beta - May 18, 2017 =
+
+* du to @alex testing added some edge case checks
+* fixed default image
+
 = 0.3.1-beta - May 17, 2017 =
 
 * Bug fix for illegal string offset