Updated CocoaPods spec to version 1.1

Signed-off-by: Dave Poirier <dave@madefresh.ca>

Author: Dave Poirier

Base64.podspec

@@ -1,11 +1,11 @@
 Pod::Spec.new do |s|
   s.name     = 'Base64'
-  s.version  = '1.0.1'
+  s.version  = '1.1'
   s.license  = 'Public Domain'
   s.summary  = 'RFC 4648 Base64 implementation in Objective-C ARC.'
   s.homepage = 'https://github.com/ekscrypto/Base64'
   s.author   = { 'Dave Poirier' => 'ekscrypto@gmail.com' }
-  s.source   = { :git => 'https://github.com/ekscrypto/Base64.git', :tag => '1.0.1' }
+  s.source   = { :git => 'https://github.com/ekscrypto/Base64.git', :tag => '1.1' }
   s.source_files = 'Classes', 'Base64/MF_Base64Additions.{h,m}'
   s.requires_arc = true
 end