Merge pull request rollbar#7 from rollbar/fix-description-typos

Update orb.yml - fix typos

src/rollbar/orb.yml

@@ -2,21 +2,21 @@ version: 2.1
 
 description: |
   Commands for calling the Rollbar deploy API.
-  Requires `curl` and `jq` commands to be available
+  Requires `curl` and `jq` commands to be available.
   The source for the Orb can be found here:
   https://github.com/rollbar/rollbar-orb/tree/master/src/rollbar
 
 commands:
   notify_deploy_started:
     description: |
       A step to notify Rollbar that the deploy of a project has started.
-      Should be used in conjunction with notify_deploy_succeeded or notify_deploy_failed.
-      Command will set a BASH ENV variable ROLLBAR_DEPLOY_ID with the ID of the deploy
+      Should be used in conjunction with notify_deploy_finished.
+      Command will set a BASH ENV variable ROLLBAR_DEPLOY_ID with the ID of the deploy.
     parameters:
       environment:
         type: string
         default: production
-        description: The Rollbar enviaronment. Defaults to production.
+        description: The Rollbar environment. Defaults to production.
     steps:
         - run:
             name: Rollbar - Notify Deploy Started
@@ -51,7 +51,7 @@ commands:
 
   notify_deploy:
     description: |
-      A step to notify Rollbar the project has been successfully deployed.
+      A step to notify Rollbar that the project has been successfully deployed.
       A Rollbar access token is required to be set in the
       environment with the name `ROLLBAR_ACCESS_TOKEN`.
       Add this as the last step of your the job that you