WIP: Add basic structure for user ZingGrid table

[bsbeeks]

#529

Todo:

• Integrate tooltip_expando
• Render avatar url properly (include gravatar fallback)
• Add ordering to appropriate columns (make call to controller passing direction param)
• Render actions
• Render roles
• Figure out a way to use conditionals in either renderer or renderer-template
• Pagination
• Once everything is fully working, move reusable pieces to rails partials for easier use with other resource lists
• Test applying reusable partials to other resource lists

[bsbeeks]

@coderberry @hopsoft Hey guys! A couple questions as I've been working through this:

• Are you wanting to maintain the existing table styles, or are you good if we go with a ZingGrid theme? I'd suggest going with one of their themes as they look good, and requires less left.
• Is there any functionality from ZingGrid that doesn't currently exist in the user table, that you'd like to add immediately?

[coderberry]

@coderberry @hopsoft Hey guys! A couple questions as I've been working through this:

• Are you wanting to maintain the existing table styles, or are you good if we go with a ZingGrid theme? I'd suggest going with one of their themes as they look good, and requires less left.
• Is there any functionality from ZingGrid that doesn't currently exist in the user table, that you'd like to add immediately?

Hi @bsbeeks

We are good with the ZingGrid style. As for features, the biggest one I'd like to see is column filtering. That would help a ton.

Thanks!