2nd attempt to fix travis build

[bd82]

No description provided.

[coveralls]

Coverage remained the same at 100.0% when pulling 6732234 on bd82:patch-3 into c77a49f on jneen:master.

[bd82]

The problem was that the version of prettier was not locked
in the package.json, instead a wildcard (^) was used.
The locking was implemented using the package-lock file.

However, In older node.js versions (and thus npm versions)
this package-lock is not processed, causing a different version of prettier to be installed
with new formatting rules.

[wavebeem]

Oh yeah that's why I need to manually lock. Thanks for looking into that.

…

On Sun, Dec 24, 2017, 10:34 Shahar Soel ***@***.***> wrote: The problem was that the version of prettier was not locked in the package.json, instead a wildcard (^) was used. The locking was implemented using the package-lock file. However, In older node.js versions (and thus npm versions) this package-lock is not processed, causing a different version of prettier to be installed with new formatting rules. — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#219 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAKyry5kDlgFfKGuKQTUytgRymFS5a03ks5tDplCgaJpZM4RL--H> .

[wavebeem]

Thanks for implementing this!

[bd82]

I saw the pain in this commit message
c77a49f

and decided to help 😄