Add config to worldclkinfo

apps/worldclkinfo/ChangeLog

@@ -1 +1,2 @@
 0.01: New App, settings menu, clockInfos.
+0.02: Rewrite to allow configuration of time zones

apps/worldclkinfo/README.md

@@ -1,28 +1,47 @@
 # World Clock Info
+
 A clock info that creates a new ClockInfo list for world clocks, so you can see the time across the world.
 
 ## Usage
-Use a clock with ClockInfo, then swipe left/right to get to the World Clock list. From there, swipe up/down to get to the city you want. To toggle between showing the city name and what time it is there, tap on the clock info when focused.
-
-## Cities
-* London
-* Mumbai
-* New York City
-* Tokyo
-* Dubai
-* Los Angeles
-* Paris
-* Hong Kong
 
+Use a clock with ClockInfo, then swipe left/right to get to the World Clock list. From there, swipe up/down to get to the city you want. To toggle between display modes, tap on the clock info when focused.
 
-To add any more, consider opening a feature request, contacting [RKBoss6](https://github.com/RKBoss6) on GitHub, or fork the espruino/BangleApps repo and modify the app to your needs.
 ## Settings
+
 In app settings, there is a menu for World Clock Info
+
 #### Shorten Cities
+
 This shortens the city name (New York City --> NYC) to fit inside smaller ClockInfos.
+
 #### Show Meridians
+
 This shows meridians, <i>if you enable them in locale</i>. Otherwise, it will not show no matter what setting it is set to.
+
 #### Shorten Meridians
+
 This shortens the meridian and removes the space separating it from the time (3:50 pm --> 3:50p) to fit inside smaller ClockInfos.
+
+#### Simple Mode
+
+This makes only the time and city name modes available.
+
+## Display Modes
+
+With Simple Mode disabled, there are 5 available display modes:
+
+- `5:45`
+- `London`
+- `5:45 Mon`
+- `London 5:45`
+- `London 5:45 Mon`
+
+
 ## Creator
+
 [RKBoss6](https://github.com/RKBoss6)
+
+## Contributors
+
+- [ChuckWagon Computing](https://github.com/chuckwagoncomputing)
+