Fix #103 - Tell users about new features in a tutorial

[barbeau]

TODO:

• [x] - Test!
• [x] - If you trigger the v1.1.0 new features tutorial, and then set your stop number, you still get the intro the first time (it should not read intro)

[coveralls]

Coverage increased (+0.7%) to 66.802% when pulling 4e3bdb3ce93f5a9109421b92af533aa7989dfc01 on tutorial into a9342f59fc970d9f9e83d1de9a440ad405c92422 on master.

[coveralls]

Coverage increased (+1.1%) to 67.251% when pulling 5f3ee953738265686e3793f2eb4355c5b55dcd74 on tutorial into a9342f59fc970d9f9e83d1de9a440ad405c92422 on master.

[coveralls]

Coverage increased (+1.1%) to 67.251% when pulling 5c26a317b5f15ba53b979a6e280f728adbaaa39f on tutorial into a9342f59fc970d9f9e83d1de9a440ad405c92422 on master.

[coveralls]

Coverage increased (+1.3%) to 67.42% when pulling 58101ed661b631a65dd5c946e5ec3c0477553de6 on tutorial into a9342f59fc970d9f9e83d1de9a440ad405c92422 on master.

[coveralls]

Coverage increased (+1.4%) to 67.463% when pulling 2ba1342abbfc7cb57f19da874c96d40f6d1f96be on tutorial into a9342f59fc970d9f9e83d1de9a440ad405c92422 on master.

[coveralls]

Coverage increased (+1.4%) to 67.463% when pulling 66a699abe047117d90295626898f0eba0bd40d72 on tutorial into a9342f59fc970d9f9e83d1de9a440ad405c92422 on master.

[coveralls]

Coverage increased (+1.4%) to 67.463% when pulling fcbb0845b51f0bed6f29403e9f54abcf71880389 on tutorial into a9342f59fc970d9f9e83d1de9a440ad405c92422 on master.

[coveralls]

Coverage increased (+1.3%) to 67.374% when pulling 48e320e621cff74c8509748bb94d30af7856c7bd on tutorial into a9342f59fc970d9f9e83d1de9a440ad405c92422 on master.