* improved testing framework

* can test both send and recv for success and failure

* cleanner testing framework

* added contract instantiation

* working wasm integration

* added params for contract config

* extracted param registration

* active rate limiting

* calculating channel value

* cleaner tests

* fix issue with epochs

* fixed tests

* testing rate limit reset

* linting

* added receive middleware

* added test for non-configured channel

* make format

* Revert "make format"

This reverts commit 9ffdc37c.

* only applying format to ibc-rate-limit

* applying fmt to app.go

* added gov_module and changed no-quota default to "allow all"

* added asymetric quotas

* moved getters to modules.go

* initial work to support multiple quotas

* added multiple quotas

* small fixes

* reordered imports

* added management messages

* reorganized management messages and expe...