Attribute realignment in parameter contexts
Adds parameter_type to pcontext
Bumped pyon and ion-definitions
Bumped pyon and ion-definitions
Updated pyon and modified create_mult datastore call
Fixed test issues
Fixed RR argument name issue
Fixed broken tests
Fixed some test issues
Bumped pyon
Updates coverage reference for attr changes
Realigns the parameter attributes in preload/pydap
Bumps cov model
Fixes some registration attr alignment
Merge branch 'master' of github.com:ooici/coi-services into params

Conflicts:
	extern/ion-definitions
Merge pull request #719 from lukecampbell/params

Params
Updates parameters
Merge pull request #721 from lukecampbell/params_update

Updates parameters
Bumped pyon to avoid datastore race
Fixes unicode bug in visual resource aid in container-ui