Add donation link to readme

README.md

@@ -6,6 +6,7 @@
 <a href="https://apps.garmin.com/en-US/apps/6cfd1ea6-e841-4c6a-98d2-b87a0b68ee74" target="_blank" class="download"><img src="supporting-files/available-connect-iq-badge.svg" height="60" alt="Download" /></a>
 
 ## Table of Contents
+- [Donate](#donate)
 - [Features](#features)
 - [Screenshots](#screenshots)
 - [FAQ](#faq)
@@ -18,6 +19,11 @@
 - [Credits](#credits)
 - [Changelog](#changelog)
 
+
+<a name="donate"></a>
+## Donate
+Donations are welcome and appreciated, but not required. If you'd like to show your appreciation for this app and keep me motivated to maintain it, please feel free to send a small donation to https://paypal.me/wwarby. Walker will always remain free and open source.
+
 <a name="features"></a>
 ## Features
 A free data field for Garmin watches to provide stats for walking activities. Built to provide more data in a more compact format than is typically available on data fields designed for runners (where too much information becomes impossible to digest at speed). Focused on data relevant to casual walking scenarios where step count, distance, pace and calorie burn are the predominant concerns rather than hiking where bearing, ascent and altitude etc. are more relevant. Currently displays:
@@ -239,13 +245,12 @@ Code and ideas borrowed from [RunnersField by kpaumann](https://github.com/kopa/
 
 <a name="changelog"></a>
 ## Changelog
-- 1.6.0
-    - Add support for Forerunner 55, 255, 255S and 955
+- 1.5.0
+    - Add support for D2 Mach 1, Forerunner 55, 255, 255S and 955
 		- Internal work to lock code for older lower memory devices such as Forerunner 235, enabling future new feature development for newer devices
 		- Fix a longstanding bug where steps would go screwy after using "resume later" on an activity
-- 1.5.0
-    - Add support for new devices
 		- Fix Hungarian and Hebrew translations - thanks (thanks [flocsy](https://github.com/flocsy))
+		- Use camelCase English names for custom FIT contribution field names
 - 1.4.0
     - Add support for new devices
 - 1.3.1

manifest.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 <!-- This is a generated file. It is highly recommended that you DO NOT edit this file. -->
 <iq:manifest xmlns:iq="http://www.garmin.com/xml/connectiq" version="3">
-  <iq:application entry="WalkerApp" id="2a2fa5b83ffa4f499ba73d57e4ed09b0" launcherIcon="@Drawables.il" minSdkVersion="1.3.0" name="@Strings.appName" type="datafield" version="1.6.0">
+  <iq:application entry="WalkerApp" id="2a2fa5b83ffa4f499ba73d57e4ed09b0" launcherIcon="@Drawables.il" minSdkVersion="1.3.0" name="@Strings.appName" type="datafield" version="1.5.0">
     <iq:products>
       <iq:product id="approachs60"/>
       <iq:product id="approachs62"/>

source-memory16K/WalkerView.mc

@@ -89,8 +89,8 @@ class WalkerView extends Ui.DataField {
 		var stepsUnits = Ui.loadResource(Rez.Strings.stepsUnits);
 
 		// Create FIT contributor fields
-		stepsActivityField = createField(stepsLabel, 0, 6 /* Fit.DATA_TYPE_UINT32 */, { :mesgType => Fit.MESG_TYPE_SESSION, :units => stepsUnits });
-		stepsLapField = createField(stepsLabel, 1, 6 /* Fit.DATA_TYPE_UINT32 */, { :mesgType => Fit.MESG_TYPE_LAP, :units => stepsUnits });
+		stepsActivityField = createField("steps", 0, 6 /* Fit.DATA_TYPE_UINT32 */, { :mesgType => Fit.MESG_TYPE_SESSION, :units => stepsUnits });
+		stepsLapField = createField("steps", 1, 6 /* Fit.DATA_TYPE_UINT32 */, { :mesgType => Fit.MESG_TYPE_LAP, :units => stepsUnits });
 
 		// Set initial steps FIT contributions to zero
 		stepsActivityField.setData(0);