increase version (#437)

Author: NinaWie

PennyMe.xcodeproj/project.pbxproj

@@ -518,7 +518,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.18;
+				MARKETING_VERSION = 1.20;
 				PRODUCT_BUNDLE_IDENTIFIER = "PennyMe--com.de.pennyme";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_VERSION = 4.2;
@@ -539,7 +539,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.18;
+				MARKETING_VERSION = 1.20;
 				PRODUCT_BUNDLE_IDENTIFIER = "PennyMe--com.de.pennyme";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_VERSION = 4.2;

PennyMe/VersionManager.swift

@@ -26,7 +26,7 @@ class VersionManager {
 
     func showVersionInfoAlertIfNeeded() {
         if shouldShowVersionInfo() {
-            let alert = UIAlertController(title: "PennyMe v\(currentVersion ?? "")", message: "It should be easier now to change locations of a machine. We also include some bugfixes (e.g., website links!)", preferredStyle: .alert)
+            let alert = UIAlertController(title: "PennyMe v\(currentVersion ?? "")", message: "Bug fixes and improvements.", preferredStyle: .alert)
             alert.addAction(UIAlertAction(title: "OK", style: .default, handler: nil))
             UIApplication.shared.windows.first?.rootViewController?.present(alert, animated: true, completion: nil)
         }