catch the correct type of error
clean up if-else block
ensure that if-else block covers all cases
test coverage for resolve_plan_attributes subroutine
add test for get_attribute subroutine
make sure that we can call rethrow
Updated `genome` tab completion.
Updated `gmt` tab completion.
pull error handling logic into separate subroutine
Merge pull request #119 from susannasiebert/translation_errors

Catch the correct type of translation error