Improve structure, formatting and wording
Improve structure, formatting and wording

- Method descriptions as headline to add structure
- Small formatting changes for the ENUM values
- Small wording changes to improve clarity
- Link to cordova-config-utils
peutetre/cordova-plugin-hockeyapp,peutetre/cordova-plugin-hockeyapp,avargaskun/cordova-plugin-hockeyapp,peutetre/cordova-plugin-hockeyapp,avargaskun/cordova-plugin-hockeyapp,peutetre/cordova-plugin-hockeyapp,avargaskun/cordova-plugin-hockeyapp