dev/core#183 Convert Include group / exclude group and include tags /…

[seamuslee001]

… exclude tags custom search to using CRM_Utils_SQL_TempTable interface

Overview

Title says it all

Before

Legacy way of creating temporary tables used

After

CRM_Utils_SQL_TempTable used

ping @eileenmcnaughton @totten

[civibot]

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[demeritcowboy]

• General standards
  • [r-explain] PASS
  • [r-user] PASS
  • [r-doc] PASS
  • [r-run] PASS
    • Works.
• Developer standards
  • [r-tech] PASS
  • [r-code] PASS
  • [r-maint] PASS
  • [r-test] PASS
    • Note that there is an impressive existing unit test for this custom search. While it doesn't directly test the from() function which is what is being updated by the PR (skipped test), it does test it indirectly when it calls all().