Summary of "One or more set of tabs" errors, these seem to affect 4.4+ branches.

The proposed solution is to add:

tabs:

• id : missing driver

for each driver flavor for each .. tabs-drivers::.

The root cause is that if you have 3 groups of tabs on a page, for example the "go" driver must have a "go" tab on each tab group (even if it is empty) to avoid the error.

1. ERROR(tutorial/project-fields-from-query-results.txt:0ish): One or more set of tabs on this page was missing the following tab(s): {'go', 'motor'}
2. ERROR(tutorial/query-embedded-documents.txt:0ish): One or more set of tabs on this page was missing the following tab(s): {'go'}
3. ERROR(tutorial/insert-documents.txt:0ish): One or more set of tabs on this page was missing the following tab(s): {'java-async', 'compass'}
4. ERROR(tutorial/query-arrays.txt:0ish): One or more set of tabs on this page was missing the following tab(s): {'go', 'compass'}
5. ERROR(tutorial/remove-documents.txt:0ish): One or more set of tabs on this page was missing the following tab(s): {'go', 'compass'}
6. ERROR(tutorial/update-documents.txt:0ish): One or more set of tabs on this page was missing the following tab(s): {'compass'}
7. ERROR(tutorial/query-for-null-fields.txt:0ish): One or more set of tabs on this page was missing the following tab(s): {'java-async', 'nodejs', 'java-sync', 'shell', 'scala', 'php', 'compass', 'go'}
8. ERROR(tutorial/query-documents.txt:0ish): One or more set of tabs on this page was missing the following tab(s): {'python', 'ruby', 'csharp', 'java-async', 'motor', 'nodejs', 'perl', 'shell', 'java-sync', 'scala', 'php', 'go'}