Updaing podspec version

Author: CEWendel

SWTableViewCell.podspec

@@ -1,11 +1,11 @@
 Pod::Spec.new do |s|
   s.name     = 'SWTableViewCell'
-  s.version  = '0.1.4'
+  s.version  = '0.1.5'
   s.author   = { 'Chris Wendel' => 'chriwend@umich.edu' }
   s.homepage = 'https://github.com/CEWendel/SWTableViewCell'
   s.summary  = 'UITableViewCell subclass that implements a swipeable content view which exposes utility buttons.'
   s.license  = 'MIT'
-  s.source   = { :git => 'https://github.com/CEWendel/SWTableViewCell.git', :tag => '0.1.4' }
+  s.source   = { :git => 'https://github.com/CEWendel/SWTableViewCell.git', :tag => '0.1.5' }
   s.source_files = 'SWTableViewCell/SWTableViewCell.{h,m}'
   s.platform = :ios
   s.ios.deployment_target = '6.1'