Merge remote-tracking branch 'devel/update_uvcdat_paraview_tests'

* devel/update_uvcdat_paraview_tests:
  Update name to reflect what tests do
Merge branch 'visit_mac_build_fixes'
Merge remote-tracking branch 'devel/nogui_fix'

* devel/nogui_fix:
  lepl isn't the first one in nogui so we need t also set sphinx as dep of setuptools (new first one)
  Mac does not like backslash
  Ok fixed http/git protocols fix checkout tag point for scimake
  Updated sciMake
  Using scimake from github
  Added appropriate check for x86_64 systems
Changing yavin to use system's UVCDAT_TESTDATA.

This avoids having to download the same files twice every night
for the dashboards on yavin.
Merge remote-tracking branch 'devel/configure_yavin_dashboard' into devel-master