Analyze and test matrix

Workflow runs for Analyze and test matrix

• better error message

  completed successfully:
  Analyze and test matrix#64:Commitfd0e841pushedbybellrichm
  master

  Sep 23, 20261m 33s
  More actions for workflow run 64

• Add functions.js to JavaScript skin files (#14)

  failed:
  Analyze and test matrix#63:Commitcfc262dpushedbybellrichm
  master

  Jul 2, 20261m 4s
  More actions for workflow run 63

• fix date dependent test

  completed successfully:
  Analyze and test matrix#62:Commitb6ca5e4pushedbybellrichm
  master

  Apr 7, 20261m 41s
  More actions for workflow run 62

• Tests for cheetah templates (#12)

  failed:
  Analyze and test matrix#61:Commit0f95fd8pushedbybellrichm
  master

  Apr 7, 202655s
  More actions for workflow run 61