…prise into filterbar-overflow

Moved outside of main FilterBar component, no more automatic closing
of DropDowns when en option has been selected.

…prise into filterbar-overflow-cleanup

…erbar-overflow-cleanup

…lters Panel

…prise into filterbar-overflow-cleanup

Because that's where all FilterBar modules live.

ActiveFilters is that little div below FilterBar dropdowns
displaying all (and only) active filters: [tag X]. This change
allows all current Options to use 'name' property instead
of variety like 'name', 'title', etc. All future filters
should follow this trait.

Also, 'filters' are now called 'activeFilters' eveywhere, for clarity.

…erbar-overflow-cleanup

for "mini filterbar".

Also, activeIndex is now a simple int.

…o filter by upon switching to Issues tab

Problem fixed: resetting filters with setActiveFilters(INIT_FILTERS)
didn't work, setActiveFilters({...INIT_FILTERS}) didn't work either.
Cause: that initial structure was copied shallowly. Therefore filters
enabled with toggle() survived. Fix:

setActiveFilters(initFilters())

This function returns bran new structure.

We need to prevent un-rendering <Issues />, as this causes all of its
state to be re-initialized once it's rendered again.

This is exactly what was happening when we were returning early from the
IssuesQuery component when it was in the `loading` state.

Instead of asking IssuesQuery to display different components
depending on what state the query is in - loading, error, etc.
Issues got rendered only after data has been returned - which
meant destroying it every now and then, and that was unhelpful
for number of hooks rendered, remembering already downloaded
issues, etc.
Now Issues component is always rendered and it itself decides
whether to display list of Issues (when data is finally present)
or messages about state of the query (loading/error, etc).

* dev:
  Changed all 'Review' texts to 'View'
  Rewards/MyRewards: add date to claimed status
  CODEOWNERS: fix capitalization of team names
  Rewards/ViewReward: add status info
  Rewards/ViewReward: changes after rebase
  Rewards/ViewReward: add status information
  Rewards/ViewReward: dynamic panel title
  Show SubmitWork option to issue owner only
  Projects/FundIssues: only validate after blur
  Projects/FundForm: improve "can't be zero" errors
  Projects: Context menu sentence case
  Dot Voting: Fix Label color
  Projects: fix frontend stub
  Rewards/My Rewards: add icons to "status"
  Rewards/My Rewards: add icons to "status"
  Rewards: improve error message for non-transferable assets

Neither the MiniFilterBar nor the full FilterBar were displaying on
screens 514px wide exactly

Do not show on IssueDetail page

The props that were passed into TextFilter were not used anywhere
outside of the component, and can therefore live within it instead.