Prepare version 0.9.3

Author: dsrees

CHANGELOG.md

@@ -6,6 +6,17 @@ This product uses [Semantic Versioning](https://semver.org/).
 ## [Unreleased]
 
 
+## [0.9.3]
+
+## Added
+* [#119](https://github.com/davidstump/SwiftPhoenixClient/pull/119): A working implementation of Presence
+
+
+## Changed
+* [#120](https://github.com/davidstump/SwiftPhoenixClient/pull/120): Xcode 10 and Swift 4.2
+
+
+
 ## [0.9.2]
 
 ## Fixed
@@ -56,7 +67,8 @@ Thanks to @murphb52 and @ALucasVanDongen for helping with some of the developmen
 * Mirror [Phoenix.js](https://hexdocs.pm/phoenix/js/) more closely
 
 
-[Unreleased]: https://github.com/davidstump/SwiftPhoenixClient/compare/0.9.2...HEAD
+[Unreleased]: https://github.com/davidstump/SwiftPhoenixClient/compare/0.9.3...HEAD
+[0.9.3]: https://github.com/davidstump/SwiftPhoenixClient/compare/0.9.2...0.9.3
 [0.9.2]: https://github.com/davidstump/SwiftPhoenixClient/compare/0.9.1...0.9.2
 [0.9.1]: https://github.com/davidstump/SwiftPhoenixClient/compare/0.9.0...0.9.1
 [0.9.0]: https://github.com/davidstump/SwiftPhoenixClient/compare/0.8.1...0.9.0

Sources/Channel.swift

@@ -124,7 +124,7 @@ public class Channel {
         self.joinPush.receive("timeout") { [weak self] (_) in
             guard let strongSelf = self else { return }
             guard !strongSelf.isJoining else { return }
-            strongSelf.socket?.logItems("channel", "timeout \(strongSelf.topic) \(strongSelf.joinRef) after \(strongSelf.timeout)ms")
+            strongSelf.socket?.logItems("channel", "timeout \(strongSelf.topic) \(strongSelf.joinRef ?? "") after \(strongSelf.timeout)ms")
 
             let leavePush = Push(channel: strongSelf, event: ChannelEvent.leave, payload: [:], timeout: strongSelf.timeout)
             leavePush.send()

SwiftPhoenixClient.podspec

@@ -8,9 +8,9 @@
 
 Pod::Spec.new do |s|
   s.name             = "SwiftPhoenixClient"
-  s.version          = "0.9.2"
+  s.version          = "0.9.3"
   s.summary          = "Connect your Phoenix and iOS applications through WebSockets!"
-  s.swift_version    = "4.1"
+  s.swift_version    = "4.2"
 
 # This description is used to generate tags and improve search results.
 #   * Think: What does it do? Why did you write it? What is the focus?