* Add funvtion to create new CoefficientCommitment (#323)
* Update function to create new Coefficient Commitment and add error case (#323)
* Add function for CoefficientCommitment to return associated Element (#323)
* Add serialize function for VerifiableSecretSharingCommitment (#323)
* Rename test for the serialize function of vss_commitment (#323)
* Add deserialize function for VerifiableSecretSharingCommitment (#323)
* Rename new to deserialize for CoefficientCommitment (#323)
* Refactor CoefficientCommitment::deserialize (#323)
Update README with developer information
* Improve deserialize function for vss_commitment (#323)
* Handle errors for deserialization function for vss_commitment (#323)
* Update changelog (#323)
Add v0.4.0 to changelog
Remove deprecated changelog file
* Refactor error in deserialize function for CoefficientCommitment
Co-authored-by: Conrado Gouvea <conrado@zfnd.org>
* Update vss commitment serialization and deserialization functions (#323)
* Refactor tests for serialization and deserialization of commitments (#323)
* Refactor test to remove PartialEq trait from Group Serialization (#323)
Co-authored-by: Conrado Gouvea <conrado@zfnd.org>
* Add serialize function for CoefficientCommitment (#323)
* Fix formatting (#323)
* Add back in error test for vss commitment deserialize (#323)
* Clean up commitment tests (#323)
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Co-authored-by: Conrado Gouvea <conrado@zfnd.org>