Complete v0.6.0 release

[lucianomartin]

Includes:

• [x] Discovering the functional and test changes made to the VNR in enough detail to describe them in the Change Log
• [x] Creating the Change Log including the changes from the VNR and the list below.

Non-VNR change log list:

• Renaming of the math(s) library including renaming of some functions
• Updates to the Interference Canceller (IC) component to work with the updated VNR
• Test updates for:
  • The High pass filter
  • The IC
  • The Noise Suppressor (NS)
  • Some common test routines and scripts
• Documentation updates

[lucianomartin]

@mbanth, can we close this issue now that tag and release v0.6.0 have been created?

[mbanth]

@mbanth, can we close this issue now that tag and release v0.6.0 have been created?

Sounds good to me.