Merge pull request #11 from trilliwon/patch-1

Update Package.swift, libwebp.podspec, minimum target iOS version to v9

Package.swift

@@ -6,7 +6,7 @@ import PackageDescription
 let package = Package(
     name: "libwebp",
     platforms: [
-        .macOS(.v10_10), .iOS(.v8), .tvOS(.v9), .watchOS(.v2)
+        .macOS(.v10_10), .iOS(.v9), .tvOS(.v9), .watchOS(.v2)
     ],
     products: [
         // Products define the executables and libraries produced by a package, and make them visible to other packages.

libwebp.podspec

@@ -11,7 +11,7 @@ Pod::Spec.new do |s|
   s.requires_arc = false
 
   s.osx.deployment_target = '10.10'
-  s.ios.deployment_target = '8.0'
+  s.ios.deployment_target = '9.0'
   s.tvos.deployment_target = '9.0'
   s.watchos.deployment_target = '2.0'