Adds basic testing for adding parameter functions
Fixes deprecated test failure and removes print statement in DpMS
Changes method name and arg order
Adds parameter function handling to data process mgmt
Merge pull request #1756 from lukecampbell/pfuncs

CIDEVSTC-278 - Adds Data Processing Support for Parameter Functions
Adds test to verify parameter functions can be added and run

- Adds better exception logging for retrieve and CM operations.
- Adds test for data process/data process definition management of
  parameter functions.
  - Fully functioning!
- Promotes test_append_parameter to INT test
- Small tweaks to data processing to get the test to work: add
  association and typo
Add sleep time between test file creation in dsa test
Merge pull request #1765 from jamie-cyber1/fix_dsa

Add sleep time between test file creation in dsa test
Updates coverage model submodule
Merge pull request #1763 from lukecampbell/pfuncs

CIDEVSTC-278 - Adds test to verify parameter functions can be added and run
Adds implementation of inspect_data_process_definition
Adds test for inspect_data_process_definition
Prevent a test from hanging indefinitely
Add comments regarding test fix
Merge pull request #1769 from jamie-cyber1/fix_hang

Preventing a test from hanging the entire suite indefinitely until driver is fixed
fix state check in uptime calc
Small patch
Updates service definitions for dpms

- inspect_data_process_definition
Creates associations for data process book keeping

- Adds an association for every data process for every parameter
  function.
- Fixes test_verify_service issue with inspect_data_process_definition
Merge pull request #1767 from lukecampbell/pfuncs

CIDEVSTC-278 Adds inspection for data process definitions