Doc review 9 26 14

Try a curl request format like in the apps api docs.

~~~ ruby
curl -v -H "Authorization: SSWS yourtoken" \
-H "Accept: application/json" \
-H "Content-Type: application/json" \
-X POST "https://your-domain.okta.com/api/v1/apps" \
-d \
'{
  "name": "bookmark",
  "label": "Sample Bookmark App",
  "signOnMode": "BOOKMARK",
  "settings": {
    "app": {
      "requestIntegration": false,
      "url": "https://example.com/bookmark.htm"
    }
  }
}'
~~~