Refine data bucket stream display and enable data array preview for columns with blank spaces.

Items generated during the creation of a Data Analysis are now given unique names and references even with multiple outputs
17 jobs for for_testrunner_1 in 0 seconds (queued for 5 seconds)
Status Job ID Name Coverage
  External
passed Wendelin.UnitTest-TestRunner1

00:24:19

failed Wendelin.UnitTest-TestRunner1

00:43:35

passed Wendelin.UnitTest-TestRunner1

00:30:37

passed Wendelin.UnitTest-TestRunner1

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passed Wendelin.UnitTest-TestRunner1

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passed Wendelin.UnitTest-TestRunner1

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passed Wendelin.UnitTest-TestRunner1

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passed Wendelin.UnitTest-TestRunner1

00:30:45

passed Wendelin.UnitTest-TestRunner1

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passed Wendelin.UnitTest-TestRunner1

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passed Wendelin.UnitTest-TestRunner1

00:25:11

passed Wendelin.UnitTest-TestRunner1

00:30:39

passed Wendelin.UnitTest-TestRunner1

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passed Wendelin.UnitTest-TestRunner1

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passed Wendelin.UnitTest-TestRunner1

00:25:43

passed Wendelin.UnitTest-TestRunner1

00:27:42

passed Wendelin.UnitTest-TestRunner1

04:25:59