ooici/coverage-model — pull request #136 by lukecampbell (2013-11-25 18:15:28+00:00)
Title: OOIION-1502 Error handling for empty requests R2

Originally slices where the start equals the stop or the start exceeds the extents then an IndexError
is raised through the stack resulting in problems reading from the coverage. This commit adds error handling in the
get_value_dict logic to return empty arrays in these two cases instead of raising an error.

https://jira.oceanobservatories.org/tasks/browse/OOIION-1502