[pdal-commits] [PDAL/PDAL] 6e2b07: Update PROJ_NETWORK to get tests to pass.

[Andrew Bell]

  Branch: refs/heads/2.1-maintenance
  Home:   https://github.com/PDAL/PDAL
  Commit: 6e2b07b366f4a01eb61c36a7c0c6423cc457be4d
      https://github.com/PDAL/PDAL/commit/6e2b07b366f4a01eb61c36a7c0c6423cc457be4d
  Author: Andrew Bell <andrew.bell.ia at gmail.com>
  Date:   2020-04-10 (Fri, 10 Apr 2020)

  Changed paths:
    M test/unit/CMakeLists.txt

  Log Message:
  -----------
  Update PROJ_NETWORK to get tests to pass.

* tighten up EPT bounds test

* shut off PROJ_NETWORK to eliminate grid shifts in ept test

* set test environment properties for PROJ_NETWORK=OFF

* set properties for tile test