allow creation and deletion of instrumentations
delete an instrumentation
Allow setting an attribute type of :timestamp.  Models using this type of attribute should receive times encoded as unix timestamps.
map internal attribute names to those used on the remote service before making api call to persist the data.
implement get_images api call
implement get_image api call
create an instrumentation via api call with start and end times
add support for getting values from an instrumentation
actually get the values
documentation
update compute with some attributes from api 7.0