Fix swift version

Author: johnvuko

Example/Podfile.lock

@@ -1,5 +1,5 @@
 PODS:
-  - JTTableViewController (2.1.3)
+  - JTTableViewController (2.1.4)
 
 DEPENDENCIES:
   - JTTableViewController (from `..`)
@@ -9,7 +9,7 @@ EXTERNAL SOURCES:
     :path: ".."
 
 SPEC CHECKSUMS:
-  JTTableViewController: a9c2312b138984d9add6966592610f2732c06cd6
+  JTTableViewController: a59f53652ad68881f5ab31ec69d6d01b27db5615
 
 PODFILE CHECKSUM: d1393c69b80fdf59d735ab405993c4e9e338446b
 

Example/Pods/Local Podspecs/JTTableViewController.podspec.json

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = "JTTableViewController"
-  s.version      = "2.1.3"
+  s.version      = "2.1.4"
   s.summary      = "A ViewController with a tableView which manage pagination and loaders for iOS."
   s.homepage     = "https://github.com/jonathantribouharet/JTTableViewController"
   s.license      = { :type => 'MIT' }
@@ -9,4 +9,5 @@ Pod::Spec.new do |s|
   s.source       = { :git => "https://github.com/jonathantribouharet/JTTableViewController.git", :tag => s.version.to_s }
   s.source_files  = 'Source/*.swift'
   s.screenshots   = ["https://raw.githubusercontent.com/jonathantribouharet/JTTableViewController/master/Screens/example.gif"]
+  s.swift_version = '4.2'
 end

Example/Pods/Manifest.lock

@@ -1,5 +1,6 @@
 import PackageDescription
 
 let package = Package(
-	name: "JTTableViewController"
+	name: "JTTableViewController",
+	swiftLanguageVersions: [4]
 )