Bump 2.1.1

Author: onmyway133

ImagePicker.podspec

@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
  s.name = "ImagePicker"
  s.summary = "Reinventing the way ImagePicker works."
- s.version = "2.1.0"
+ s.version = "2.1.1"
  s.homepage = "https://github.com/hyperoslo/ImagePicker"
  s.license = 'MIT'
  s.author = { "Hyper Interaktiv AS" => "ios@hyper.no" }