Herb

@h-c-c I can confirm that, after testing this as well. It is working well on Civicrm 4.7.x

@laryn just looking into this now. We created a patch based on this PR plus https://github.com/mattwire/com.drastikbydesign.stripe/commit/2016de7b94c9ca8feceb851ef7cbb117fc63a251 and applied it to 4.7.3. Here's the actual patch: https://gist.github.com/herbdool/b26dcd73219692be100a08f4e18bec3b If you can confirm...

@laryn that's great! For now we may leave it as a patch to a specific release and wait for all the work on the branches to bear fruit.

I haven't had a chance to look at this yet. Thanks @jenlampton. I think a final PR will have to keep the commit history of the field_group contrib module. I...

@jenlampton for the record my suggestion was to *update* `field_group_validate_css_class`, etc, not remove. But perhaps you decided it was the better option.

@jenlampton please recreate your PR by preserving the commit history of field_group contrib module. Much like was done with entity_reference https://github.com/backdrop/backdrop-issues/issues/1301 and other contrib modules that were merged into core....

@jenlampton this might be the link of how to merge in a git repo: https://stackoverflow.com/questions/1425892/how-do-you-merge-two-git-repositories#10548919

This PR needs to be rebased before it can be reopened. It needs the latest Tugboat fix.

@hosef you'll need to resolve conflicts in system.module. I tested this locally and manually fixed system.module. Once I manually added the settings in `system.core` and made the small fixes I...

You might need to also add a `cache_cache_tags` schema in `system.install` going by the code where `cache_cache_tags` is being used with some `cache_clear_all` and `cache_set` etc in `system.module`. I tried...