README.md in servicenow-0.0.1 vs README.md in servicenow-0.0.2

- old
+ new

@@ -3,10 +3,19 @@ This is a very simple, WIP REST API Client for ServiceNow. ## Installation +Set these environment variables: + +`SNOW_API_USERNAME` + +`SNOW_API_PASSWORD` + +`SNOW_API_BASE_URL` + + Add this line to your application's Gemfile: ```ruby gem 'servicenow' ``` @@ -21,10 +30,10 @@ ## Usage e.g. -``` +```ruby client = Servicenow::Client.new change = client.get_change('CHG123456') ``` ## Development