Bump podspec

Author: designatednerd

DNSSwipeableTableCell.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = "DNSSwipeableTableCell"
-  s.version      = "1.2.0"
+  s.version      = "1.2.1"
   s.summary      = "A swipeable UITableViewCell for iOS 7+."
   s.description  = "UITableViewCell subclass to add multiple buttons to a swipe-under menu like iOS 7 Mail."
   s.homepage     = "https://github.com/designatednerd/DNSSwipeableTableCell"