[vis/editor] enable time filter when appropriate
[vis/editor] only allow selection of enabled options
[vis/editor] remove kbnValidOptions directive, use null option
[agg/dateHisto] only apply extended_bounds if the indexPattern is time based
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Updating esvm to the latest version
Merge pull request #1657 from spenceralger/fix/1656

Update visualize for non-time-based indices
Merge branch 'master' into plugins